Evolution
What is Evolution?
What is the definition of Natural Selection?
Are there more species of insects or mammals?
What is insects?
Which of the following is not likely a fossil... a tooth, a rock, a piece of bone, or a footprint
What is a rock?
The process by which a species forms?
What is speciation?
What is extinction?
What is Darwin's theory of evolution by natural selection?
A variation in an organism that helps it survive
What is Adaptation?
The law of superposition says what?
What is the rocks at the top are the youngest and the bottom are the oldest?
What caused the 5 major extinction events
What is extreme climate change?
A population of green and brown moths live in a large pine forest. Why do the green moths have a better chance of survival?
What is camouflage?
The name of the islands where Darwin studied and gathered his evidence on Natural Selection
What are The Galapagos Islands?
What is Humans, Mammals, Fish, Bacteria?
What has happened to the rate of extinction over time?
What is increased and decreased?
A group of organisms that look alike, breed, and can produce living offspring
What is a species?
Why do organisms evolve?
What is to adapt to a changing environment?
In natural selection, organisms more suited for an environment are more likely to ________________ and ______________
What is survive and reproduce
The first living organism on Earth was what type of organism?
What is bacteria?
Evidence for evolutionary relationships can be shown through (Name 2 techniques)
What are fossils, embryos, skeletal structures, DNA?
What is a mutation
According to evidence from paleontologists and geologists, the earth is how old:
What is 4.6 billion years old.
What is humans?
In embryology, the embryos are very similar to each other, this indicates
What is a common ancestor?
What is whale embryos have hair, whale embryos have hind limbs, skeletons found in rock layers?