Animals Archives - Page 35 of 56 - DOES GOD EXIST? TODAY

July 12, 2020July 11, 2020

Designed for a Purpose

On this website, we often talk about design in living things. Everyone sees design in the world around us. It’s impossible not to see design. Even the leading atheist biologist Richard Dawkins said that biology is the study of things that appear to be designed for a purpose. However, he believes they only appear to be designed because he knows that design requires a designer. The trick is to pretend that it is not design but merely a pattern produced by natural selection acting on random chance mutations.

Our study of design is not the ancient god-of-the-gaps concept where we say, “I don’t know how this happened, so there must be a god who did it.” Instead, we consider the evidence for the possibility of these “designs” happening by pure chance. Is chance or intelligence a better explanation for what we see in living things? Can the features we observe be explained more effectively by natural selection acting on random mutations; or by intelligent design? Which alternative has greater explanatory power and is, therefore, more plausible? Can you say with confidence that living things were not designed for a purpose?

Every day, we see machines and devices created by human intelligence. We marvel at the complexity of such things as computers, automobiles, or vehicles for space travel. The intricate design of living things, including humans, is far greater than any of those human-designed devices. Do we ever question whether the human inventions came together by accident? But some would say, “Those things are not alive, and therefore they can’t design themselves. Living things can change on their own through natural selection.”

That brings up the question of where did the first living thing come from? It came from non-living matter. How did that lifeless material assemble itself into something as complex as a living cell that could take in nourishment and reproduce? Where did the information in the DNA come from? Random text can’t assemble itself into intelligent language, and the DNA contains a language so complex that it took modern computers to decipher it. What intelligence wrote the code within the DNA of each plant and animal, giving them the ability to change and adapt to stay alive?

We see random patterns in clouds, or sand, or waves blown by the wind. We see patterns of sunlight on the forest floor as it shines through the tree leaves. Those things are random. Though they may be beautiful, they are not examples of design. When we see the biological systems working within a living animal or plant or study biomes and ecosystems working in harmony to make life possible, we observe more than a chance pattern. We are beholding something that was designed for a purpose by an intelligent Designer.

Bringing it closer to home—that means an intelligent Designer designed YOU for a purpose.

July 10, 2020January 4, 2023

Why Did Dinosaurs Exist?

An interesting question we often hear is, “Why did dinosaurs exist?” We have pointed out in several articles and posts that none of the words used to describe the animals in Genesis 1 can reasonably describe a dinosaur. The same is true in Job and other scriptures that describe large animals. If we take Genesis 1, the animals described in that chapter are animals Moses knew, and their role was clearly defined.

We have suggested that the dinosaurs were a part of the preparation of the Earth for human habitation. “In the beginning God created the heaven and the earth” does not tell us how He did it or what processes and time were involved. Asking why did dinosaurs exist, leads to the question of whether there was a logical reason for an animal like brontosaurus to exist.

Science News (July 4 and 18, 2020) published an article about research on the lowland tapir (Tapirus terrestris), the largest mammal in South America. The Amazon Environmental Research Institute in Brazil refers to the tapir as the gardener of the forest. The rainforests would be biological deserts except for the actions of the tapir. This large mammal feeds on the seeds of about 300 plant species and defecates them in areas that would otherwise be barren. In modern times the tapir has been a primary factor in the recovery of burned-over areas. When Earth was a barren desert at the time of the dinosaurs, the problem would have been even more critical.

We suggest that the dinosaurs were the gardeners of the Jurassic and Cretaceous geological periods. A brontosaurus would produce massive amounts of dung filled with seeds. They would have kept a balance between plant growth and the re-seeding of plants. The enormous meat-eating dinosaurs were mostly carrion eaters that helped with cleanup and helped to control the populations of plant-eaters.

As we question why did dinosaurs exist, we see God’s wisdom in the process of creation. He provided a world that allows humans to have food and resources to use in daily life. At the same time, the design left a guide for modern humans to follow in locating and synthesizing these resources. We know where to find the minerals and fuels because we understand the process God used to put them there.

For a detailed description of Genesis 1 go to doesgodexist.org and read the booklet “God’s Revelation in His Rocks and His Word.”

July 9, 2020July 9, 2020

Animals Designed to Clean Up Biological Waste

One of the fascinating areas of scientific investigation is studying animals designed to clean up biological waste. This is especially true in mountainous regions where dry conditions and harsh terrain do not allow normal organic decomposition.

The lammergeier or bearded vulture (Gypaetus barbatus) is an example of such an animal. This large bird lives in scattered mountainous areas in Europe and Africa and across Asia, including Siberia and the Himalayas. It has a wingspan of ten feet (three meters). The main item on its menu is bones.

The World Atlas of Birds reports that this bird picks up the bones of animals that have died naturally or been killed by predators and carries them to high elevations. It then drops the bones onto the ground to smash them into smaller pieces. Lammergeiers do not eat just the bone marrow. They actually swallow large pieces of bone. To do this, they have an extremely elastic esophagus. Their stomach has a group of cells that secrete a highly concentrated acid, which is stronger than battery acid. It is strong enough to dissolve the calcium in the bones to liberate the protein and the fat. Amazingly the bird’s digestive enzymes are specially designed to survive a highly acidic environment and continue to function.

We need animals designed to clean up biological waste. Many animals are designed to survive in environments that are inhospitable to life. With special adaptations built into their bodies, they can do quite well. Trying to find ways that any one of these designs could occur by chance is challenging. Seeing designs in birds that require a large number of things to be changed simultaneously is an even greater challenge. Birds such as lammergeiers, woodpeckers, and penguins are great examples of the creative abilities of God.

July 6, 2020July 5, 2020

Fish That Can Live Out of Water

Evolutionists often try to use fish that can live out of water to support various theories of the origins of living things. One example is a family of fish known as mudskippers (Oxudercinae).

Mudskippers can live as long as 2 ½ days out of water. They live along the shorelines in tidal pools where there is very little oxygen. They burrow into the mud when the tide goes out and stay there until the next incoming tide. Mudskippers inflate their mouth and the cavity around their gills with air. When the fish emerges from the mud, it deflates and immediately takes another gulp of air. Their mud burrows contain enough oxygen for the fish and its eggs to survive. This is a case where the fish modifies its environment to survive in a place where life would otherwise be impossible.

In Michigan, we have a fish called the bowfin (Amia calva) or popularly called dogfish. This species of fish shows up in some of the earliest rocks of the Earth. They have obviously been around for a long time, so sometimes they are called “living fossils.” In addition to gills, they have gas bladders with a small pneumatic duct that allows them to gulp air and survive for some time out of water.

Do these fish that can live out of water show a transition between aquatic and land animals? The short answer is “no.” They do show that living things were designed to adapt to changing environments and even to modify their environments for survival. The more science researches living things, the more we realize that God has designed animals and plants to make every ecosystem alive with life. It is up to us to take care of the environment as we marvel at God’s creative power and wisdom.

July 4, 2020July 4, 2020

God’s Hygienic Food Laws, Wet Markets and COVID-19

Chinese Wet Market and God's Hygienic Food Laws — Chinese Wet Market

One of the enduring questions with the COVID-19 virus is its origin. We know that it came from the wet markets in Wuhan, China, but it is essential to look at what practices led to this pandemic. No one in the scientific community denies that epidemics and pandemics begin when a pathogen moves from one species to another. We need to consider how God’s hygienic food laws which He gave to the Israelites prevented epidemics and pandemics.

When you read the Old Testament, you see all kinds of restrictions on food. Those include not only what the Israelites could eat, but also how it was procured and prepared. From the earliest times, eating blood was forbidden (Genesis 9:4). Any preparation that allowed blood to remain in the meat was prohibited, so an animal that was strangled could not be eaten. Eating anything that had died on its own was forbidden (Exodus 22:31 and Leviticus 17:15). Leviticus 11 and Deuteronomy 14 give a long and tedious list of what could be eaten and what could not. There were even instructions on how to prepare the meat (Exodus 12:8-9).

The practice in the Old Testament was that eating meat of any kind (other than fish) was a rare situation and usually only for the wealthy. The main diet was grains and fruits. When humans began to build cities, this dietary practice changed, but the early Christians retained much of the Old Testament diet and restrictions. (See Acts 15:29; 21:25.)

As humans moved away from the biblical instructions of God’s hygienic food laws and the handling of animals, they instituted some very dubious practices. The July/August 2020 issue of Skeptical Inquirer (pages 20-24) carries a discussion titled “Did Superstition Cause the COVID-19 Outbreak?” The article describes traditional Chinese beliefs about meat and other byproducts of wild animals.

In China, much of the food is distributed in wet markets. In these markets, fish and a variety of other animals such as bats are slaughtered and gutted on-site to guarantee freshness. In places like Wuhan, the ground is wet with melted ice and the blood of various species. The animals to be slaughtered are kept alive in closely packed open cages where the blood and feces intermingle.

When we read through Leviticus and Deuteronomy, we may feel burdened with what appears to be an endless list of restrictions and rules. However, it doesn’t take much imagination to understand that the wet markets’ environment is conducive to the spread of disease. Epidemics of the past can be related directly and indirectly to cultural practices that would not have happened in the Israelite culture in the day of Moses. We have new problems today because of the size of the human population and the closeness of animals of all kinds and humans. The COVID-19 tragedy is a reminder of the wisdom we see in God’s hygienic food laws in the Old Testament.

June 12, 2020June 8, 2020

Fish as Flat as a Pancake

Biologists are always finding and studying new life-forms. Among recent discoveries are fish as flat as a pancake.

How many species of biological life exist? So far, scientists have identified, classified, and named about two million. They estimate that there are somewhere between ten-million and one-hundred-million. How fast are scientists finding and describing new forms of life? About 18,000 new species are identified and given genus and species names each year. At that rate, it will take somewhere between 555 and 5,555 years to identify them all. Obviously, biologists have a lot of work left to do.

Each year, scientists identify most of the “new species” from museum specimens that were found earlier but not studied carefully. Some species in the wild are going extinct, and some of the museum specimens may already have gone out of existence. Two species that are not endangered and that were discovered in the wild in 2010 are fish “as flat as a pancake.”

Scientists discovered two species of pancake batfish in the Gulf of Mexico near the Deepwater Horizon oil spill. They gave their discoveries the genus and species names Halieutichthys intermedius and Halieutichthys bispinosus. (The picture shows the similar Halieutichthys aculeatus.) You probably won’t remember their names (or even know to pronounce them), but they play a role in the balance of life in the ocean.

Pancake batfish live on the sandy bottom of the ocean between 148 and 2,690 feet (45-820 m) below the surface. They are flat, that’s why the name “pancake,” and they cover themselves with sand to wait for prey. They eat snails, worms, clams, scallops, and other crustaceans. Their maximum diameter is about 4 inches (10 cm), and they move over the ocean floor by hopping on their fins.

We have to wonder why there are so many species. God created living things with the ability to adapt to many environments, with each one filling a niche in the marvelous system that makes our lives possible. He even gave us strange fish as flat as a pancake. Furthermore, God created us with unquenchable curiosity and plenty of things to study. We believe that we can learn more about God as we explore the creation.

June 11, 2020June 8, 2020

We Could Not Survive Without Bacteria

We usually think of bacteria as agents of infectious disease–“germs.” However, many types of bacteria are helpful to us. The truth is, we could not survive without bacteria.

More bacterial cells are living on and in your body than there are human cells in your body. Your body has more bacterial cells than there are people in the whole world! Even more amazing, the total biomass of all bacteria in the world is greater than that of all plants and animals in the world!

Bacteria in our digestive system allow us to digest the food we eat. Good bacteria even help us fight off their less-friendly cousins. Researchers recently discovered that a human skin bacteria (Staphylococcus epidermidis) protects against skin cancer. Those bacteria produce a compound nicknamed 6-HAP, which stops DNA formation in cancer cells, but not in healthy cells. The researchers hope to use this information to develop new treatments for skin cancer.

Bacteria live everywhere in soil, water, hot springs, the deepest part of the oceans, deep in the Earth’s crust, and even in radioactive waste. Bacteria break down waste materials, including sewage and oil spills, to help keep our world clean. Industry uses bacteria to produce cheese, yogurt, ethanol, vitamins, antibiotics, and prescription drugs.

Before humans or any form of animal life could live on the Earth, there had to be a full complement of the right kinds of bacteria. An intricate system of checks and balances had to exist for things to stay in a favorable condition. We have often paid the price for upsetting the balance of the microscopic world.

Don’t forget that we could not survive without bacteria. They feed us, clean up after us, and even fight the diseases some of their cousins cause. They also show us the wisdom and intelligence of the Creator who made us, and those microbes we can’t see.

June 10, 2020June 8, 2020

Stink Bugs and Human Mistakes

Brown marmorated stink bugs (Halyomorpha halys) have become a significant pest in areas of the United States. They are native to Asia, but humans accidentally introduced them into the USA in 1998. Since they have no natural predators in North America, their numbers have grown dramatically. We can learn a lesson from stink bugs and human mistakes.

Brown marmorated stink bugs are commonly known to Americans simply as “stink bugs.” The “stink” is because they give off a foul smell when disturbed. “Marmorated” refers to their marbled coloration. You can distinguish brown marmorated stink bugs from similar-looking beetles by the alternating light and dark colors on their antennae and the edges of their abdomen.

When the weather turns cold, these pests find ways to get into homes through small openings, and there they hibernate. Sometimes the heat in the house causes them to become active and annoy the residents during the cold months. The real problem arises when warm weather arrives. That’s when they come out in force.

Halyomorpha halys is a major agricultural problem in some areas because they feed on a wide variety of fruit and vegetable crops. They pierce the plants or the fruits with their needle-like beaks and suck out the fluids. At the same time, they inject saliva, which causes shriveling and rotting.

In their native countries, there is a wasp that feeds on these stink bugs. The US Department of Agriculture has looked into importing those wasps into the United States to bring the bugs under control. The problem with that idea is the wasps might become new pests because they don’t have native predators. Traps remove only some of the bugs, and pesticides can have harmful side-effects. Pesticides are also not very effective because they stay on plant surfaces. The stink bugs don’t eat the surface of the plants. They pierce through the surface and drink the juices from inside. Perhaps the best hope, for now, is that some of our native birds and insects start to develop a taste for stink bugs as their population increases.

The Creator has given us an excellent and well-balanced system, but we humans have a knack for ruining God’s gifts. That has been true from the Garden of Eden until today. We see a connection between stink bugs and human mistakes.

June 7, 2020June 2, 2020

Fire Chaser Beetles

It seems that God has created creatures to fill every possible need that can occur in nature. One of the most interesting of these is a beetle that is actually attracted to fires. According to the American Museum of Natural History, the beetle is of the genus Melanophila. People who live in areas where wildfires are frequent refer to them as “fire chaser beetles.”

When a fire occurs, the beetles sense its presence and fly toward it. They will lay their eggs in forest material that is still smoldering, or in material that has been recently burned. The biological explanation is that their eggs are safer from predators than they would be in an area that has not been burned, but how would they know that.

If you think about it, this beetle is a significant factor in the recovery of a burned area. One problem after wildfires is that much of the food for birds and mammals has been destroyed. The whole ecosystem has to be reset, and the eggs and baby beetles of Melanophila are at the bottom of the food chain. The fire chaser beetles’ ability to locate the fires involves an infrared detection system. Instead of flying away from the fire, as you would expect, they fly toward it.

How such a system could develop by natural selection is an interesting question. It seems that fire chaser beetles are part of God’s design to assist the recovery of burned-over areas.

Reference: Reader’s Digest, June 2020, page 36.

June 6, 2020June 2, 2020

Pollination of an African Lily

Various types of plants are pollinated by bees, butterflies, hummingbirds, or bats. Non-flying mammals pollinate some plants. Rodents accomplish pollination of an African lily (Massonia depressa) that grows in a desert region of South Africa and Namibia.

Massonia depressa forms two huge leaves lying flat on the ground. Its flower in the center is at ground level within reach of the gerbils which pollinate it. Each evening the plant secretes globs of nectar as thick as jelly. The strong yeast-like scent attracts hairy-footed and short-eared gerbils that come at night to eat the nectar. The gerbils get covered with pollen as they spread the flowers open with their front legs and push their faces into the nectar.

Although the nectar is sugar (sucrose) jelly, it is 400 times as thick or viscous as an equivalent sugar solution. Rodents are the pollinators because the nectar is too thick for insects to drink. The gerbils lap it with their tongues. To accommodate the mammal pollinators, the flowers must be more sturdy and produce more pollen than plants pollinated by insects. Unlike the brightly colored flowers that attract flying pollinators in the daytime, these flowers are dull. The Massonia depressa produces seeds that are light enough that the wind scatters them.

We see evidence of design in the pollination of an African lily. This plant depends on a gerbil for reproduction, and the rodent depends on the plant for food. They need each other to survive. The plant is on the ground where the animal can easily reach it. It produces a fragrance and jelly to attract and feed the animal. Insects can’t eat the food or pollinate the plant. The lily and the rodent seem to be made for each other. Some suggest they evolved together by coincidence. We suggest this is another project by the Master Designer.