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Evolution

The scientific theory according to which populations change gradually through a process of natural selection.

5,264 Questions

Which of the five factors that can lead to evolution would operate on a chane in body color that enabled animals to better hide from predators?

Natural selection would be the factor at play here. Animals with the advantageous body color that allowed them to better hide from predators would have a higher chance of surviving and reproducing, passing on this trait to their offspring. Over time, the population would shift towards individuals with this beneficial body coloration due to the selective pressure from predators.

What is the Missing Link and why is it not an accurate term for hominid evolution?

This is not an Atheist category question, but rather a Scientific question. However, I will try to give you a decent short answer. A transitional fossil is any fossilized remains that exhibit traits to both an ancestral group and its derived descendant group. The phrase "Missing Link" has been used extensively in popular writings on human evolution. Scientists do not use this term as it refers to a pre-evolutionary view of nature. One will often hear this term by pseudo-scientists to dazzle and awe their audience explaining Intelligent Design.

When did they create the world?

in 0007 the world was fully created by God.(that's 7 days)

Answer:

The world formed from a swirling cloud of matter some 4.5 billion years ago. There was't any "they" involved.

Answer:

god created the world first creatures and two people he made married each other and days and days the had millions of babies that's how we where created

Who made you and me?

We are made by our parents.

And not just by their physical act.

We get one half our genetic makeup from each of our parents, and that process - which sometimes means that the genetic material is altered slightly - is what makes us the people we are. Our environment and our upbringing also play a part in the people we develop into. That process of altering slightly the differences in the genetic makeup of generations results both in all of us being utterly different, and in all of us being capable of so much more than we ever achieve.

If, as creationists suggest, we are all individually made by God - then that God is not dping a very good job of "monitoring the production line" as it were. Many of us are born with defects that kill us early (those that it who actually manage to be born), and others are born with defects that seriously hamper our ability to live a life which could be called 'useful' - no matter how you define useful.

The first stage in boundary evolution is?

The first stage in boundary evolution is: '''definition.''' [Not delimination] >:-(

Which opinion is more popular- evolution or creation?

Answer 1 - BothAside from some "Creationists" many religious people accept both Creation AND Evolution. The problem with strict Creationism is that those who believe this accept the first few chapters of Genesis absolutely literally. However, Genesis was never intended to be taken literally but allegorically. In fact, in the original Hebrew, Genesis is a poem celebrating God's Creation of the universe, and telling the story of humanity's turning away from God because we think we know better. However, literal acceptance of Genesis at face value betrays the deeper truths in the text, as the majority of Bible scholars will confirm.

It is very clear that the universe is billions of years old - all evidence points this way. Even the Jewish nation of Biblical times accepted an old earth - far older than Genesis suggests. However, an old universe and the formation of life through an evolutionary process does not mean that God is not necessary. On the contrary. It suggests that there is a driving force within life itself, made up of the physical laws necessary for the evolutionary process, and an interaction within those forces that culminates in a pinnacle of Creation, humanity, that has a spiritual dimension i.e. made in the image of God the creator.

Nor does the acceptance of some form of evolution mean that evolution has been completely understood - it simply hasn't. In simple terms, the Anthropic Principle dictates that the initial parameters and constants laid down (such as the size of the gravitational constant, the mass of an electron and hundreds of other fundamental constants of the universe) are such that life can exist. Even the slightest fluctuations either way of any of these constants would mean that life could never evolve. It seems that the universe has bent over backwards to allow us to exist. And what is more, the same physical laws keep the universe fine tuned to ensure that life thrives. Therefore, within a framework of evolution and science, there seems to be not simply 'room' for a Creator but a necessity for a Creator. However, this is not a simplified version of Creator conjured up by the Creationists but the real, eternal Creator, God, as described in Genesis, who created the universe and continues to take part in that creation, through his laws and his intervention, theough the Holy Spirit, within our lives.

Answer 2 (Theistic Evolution - both again)Evolution is a correct scientific theory, but is incomplete. Theistic evolutionists believe the natural processes of evolution received divine guidance. Answer 3 (Creation)Many religious people believe that creation exists because they have faith. Creation is correct because it can be proved with the Bible or Holy Koran. For instance, if the evolution theory was true, how would the creation of whales be correct? Evolution demonstrates that a terrestrial mammal gradually evolved into modern cetaceans. Instead, God created whales to be so complex that the creation theory is true. Another fact: glow-worms and fireflies have the ability to create non-heat light. The evolutionary theory states that these animals are stupid, and have little brains. However, scientists have not been able to reproduce this kind of light. If God or Allah did not purposefully create these animals like that, how is it possible?

How many people are there on this planet?

Approximately 6.5-6.6 billion people live on earth

How do fossil records provide evidence for environmental change?

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Who were the main contributors to structural functionalism?

Robert K. Merton (1910-2003) maintained the essence of functionalism. He spent most of his academic career at Columbia University, was a major proponent of functionalism, one of the main theoretical perspectives in sociology.

Others include Aguste Comte and Herbert Spencer viewing society as a kind of living organism. In addition, Emile Durkheim also viewed society as being composed of many parts, each with its own function.

Reference:Henslin, James M.(2011) Essentials of Sociology: A Down-To-Earth Approach, ninth edition.

How many results are there in a 3 way game of rock paper scissors?

As each person can pick any of 3 combinations, the total combinations is 3x3x3, or 27.

However if you consider a 3-way result as a draw (and thus just one result), and in rock-paper-scissors, coming second isn't a result the options are:

1. All players tie

2. Player 1 wins

3. Player 2 wins

4. Player 3 wins

5. Players 1&2 draw

6. Players 2&3 draw

7. Players 1&3 draw

Thus you could claim there are just 7 results.

Could God have used evolution as a way of creating earth?

Could God have used evolution as a way of creating earth?

Not according to his word

Isaiah 45:18 For thus saith the Lord that created the heavens; God himself that formed the earth and made it; he hath established it, he created it not in vain, he formed it to be inhabited: I am the Lord; and there is none else.

Evolution is founded upon dialectics, which is the reasoning of mankind (See Aristotle and Hegel)

Where most people get lost is not understanding there will be 3 earth iterations (2nd Peter ch 3), they completely discard the fact there was an earth iteration before the one you are existing in now, even though its documented in his word.

The other missing part is to not follow Paul's teaching 1st Corinthians 15 which explains how one exists outside the flesh

Finally there is Jeremiah 1 where our father makes it clear he knew Jeremiah before he was in his mothers womb (see 1st Corinthians 15) and ordained him a prophet before he was born.

Did apes evolve from man?

Based on evidence from various disciplines of science such as anthropology, paleontology, and molecular biology, man evolved from an apelike creature as did the modern ape a few million years ago. However, man went on a different evolutionary process based on the environmental and genetic factors resulting to what we see today. Religious leaders feel we are produced out of an "intelligent design" by a Creator.

What evidence is there for the missing link?

The idea of links, was derived from medieval theology's 'Great Chain of Being". The concept sported a parochial hierarchy of grater and lesser beings with mankind in dominion at the highest rank above animals, as the jewel of creation. Naturalistic ideas at this time were not spared from interjection with 'higher' metaphysical concepts, so mankind, was relegated to subservience below angels and archangels and so on, all the way up to God.

In some ways this 'chain of being' reflected upon (or from) the dominant social hierarchies, so prevalent in that time. The common classes, the aristocracy and royalty all had their place, and it was just so, because it was 'the done thing'. Anathema to this mindset, was the idea that one kind of being could ever become another, as if a servant, could move into the ruling classes. 'Good Lord... What ever will they think of next?'

By the 1860's the science of comparative anatomy, had begun to make inroads into the phenotypical relationships between modern primates (including humans - homo sapiens) the inferred kinship on the grounds of prima facie evidence was becoming hard to ignore. At that time there was no fossil evidence to support a tree of kinship in the modern hominid group.

By the early 1870's and with Darwin's "Decent of Man" the kinship of all living creatures had been preempted by more than a decade now by Darwin's "Origin of Species", so thinking people were pressed to consider the possibility that humans were a biological species (an animal) no different in principal than any other living creature. Darwin and Huxley found a receptive niche for the burgeoning idea of human/ape kinship. Darwin's idea of natural selection and kinship via common ancestors, had struck a chord. A chord that couldn't help resonating in the obvious biological structure of a particular hominid - homo sapiens. who after all, was made of flesh, bones, blood and similar organs and tissues as so many other commonly observable animals.

Nevertheless, the fertile idea seem to have spawned a few (equally fertile) misconceptions at about this time. One of those was the misconception that man sprung directly from apes. That is - modern humans evolved from modern apes. Even in educated circles, there were naturalists given to imagining something half way between modern humans and modern apes. The German evolutionist, Ernst Haeckel, went so far as naming the predicted 'half man half ape' using the conventional Linnaean system, 'pithecanthropus alalus' meaning, 'little bastard of the gap' (only kidding); it really means, 'ape man without speech'.

In latter years it was decided that it would be more prudent, to refrain from naming species before any artifacts were discovered, otherwise homo mermaidius might slip into the taxonomic charts. Good call on that one I say. Nevertheless, the hope of a mythical being can inspire and motivate people (look at god for instance), and by that token a Duch medical officer, Eugene Dubois took up the challenge to find our dearly beloved pithecanthropus. It was the dawning days of paleoanthropology and Dubois spent several years in the dedicated hunt. His reward finally came in the form of a hominid called 'Java Man' Pithecanthropus erectus. Although this hominid was actually an early species that resembles homo sapiens much more than the old world apes, the question of direct human ancestry was a moot point.

Since the time of Dubois, there has been a veritable avalanche of hominid fossils found, including nearly complete skeletons. In the case of australopthicus afarenses from the Afar region in Ethiopia we have a wealth of fossils including 'Lucy', and the 'first family' Many of these Australopithecien finds are thanks to the hard work of the Leaky family (lucky they weren't chosen to build the ark - it would have been the Leaky Ark - tee hee) and of course the ledgendary Donald Johanson and Tom Grey who discovered Lucy on the 24th of November, 1974.

The discovery of Lucy was the definitive cap on the 'missing link' controversy, as there were no doubts to Lucy's claim as a bi-pedal ancestor, and no question that she belonged to a different species either. Before this time several hominids had been considered as potential ancestors, many of which may have been close or distant cousins, but Lucy filed all the necessary criteria. If there was ever something that never went extinct but which instead learned to build campfires and work with tools, Lucy was the prime candidate. This has been reinforced time and again since the 1970's.

Meanwhile, the misconception of a missing link has been a die hard fallacy. In the fossil record, there are countless missing links. It should come as no surprise that there are huge gaps all over the fossil record. That is just the nature of the beast. Fossils do not appear everywhere and in the few places on earth that they do, they only appear under ideal conditions. Furthermore, many paleontologists agree that evoluton proceeds in fits and bursts. The opportunity in nature to catch a glimpse of any missing links, may be as unlikely a photographer happening to snap a lightning strike. Even worse because the photographer can prepare for the electrical storm and wait for the moment. A fossil hunter is a wandering nomad with few clues but a keen eye for fossils, When a new species does arise, we have to realize that it does so in an isolated population (not to the whole of the ancestral species). The opportunities to capture that frozen moment in time and location of a speciation event are so rare, that it is surprising that we have as many transitional specimens as we do.

In the hominid branch of evolution, we are especially fortunate and it has been hard to choose which phylogenetic tree is most parsimonious. The problem is not because we are lacking in specimens to fill the so called 'missing links', but rather that we are spoiled with choice. The phylogenetic tree, is abundant with hominid species so that disputes about where to place them revolve more around similarities than differences.

It is so very very important to remember, that Darwinian evolution is a branching phenomenon. A new species does not simply evolve from it's ancestor, one whole species transforming in totality to another, rather, it branches off into a new lineage. A small sub-population begins to exploit a newly discovered and ecologically fertile niche, and that gives rise to a new species. The transition may be short lived and the population that makes the split may be small and isolated from the ancestral group.

The chances that any transitional forms may be caught in the lens of the fossil record are small, yet still we find them. Hominids must have been a diverse group positively bristling with variation. So many must be counted as extinct cousins, (close or distant) that it is hard to know how they all fit. But the idea of a missing link is most definitely an archaic relic of our parochial homo-centric past. There are numerous evidences of the "missing link." However, this discovery leads to more problem. Imagine two cups placed at a distance. It will create one gap. Now place a cup (missing link) at the center of this two cups. Now there are now two gaps created between the now three cups. Once that two gaps again is bridged by more cups, the gaps now are 4, 8, 16 etc. etc. But that gap is now getting smaller and smaller. Sooner or later there will be a continuous train of cups with no gaps.

How does a new life begin?

In an organism that reproduces sexually, new life begins when a male and female sex cell come into contact with each other and the male cell fertilizes the female cell.