Which two ideas did Darwin use to explain evolution?

What are forces that come in pair called?

Does ocean water take longer to freeze than freshwater

An average bacon, lettuce, and tomato sandwich contains 20g of fat, 35g of carbohydrate, and 10g protein. how many calories are coming from each of these three?

What adds genetic variation, which is essential for evolution

An animal dies in mud, decomposes, and leaves an imprint, which is later filled by sediment to form a solid copy of the original organism. How is this fossil different from fossils of preserved remains? A. Only hard tissue is preserved. B.

Why are the items listed above eukaryotes? They are multicellular organisms. They are single-celled organisms. They contain floating organelles.

Which statement best describes the role of respiration

What is the speed of an object that is standing still (answer in m/s)

Heredity has no impact on personal health, but enviomental factors are important as well true for false

What would the genotypes of parents have to be for them to have a color-blind daughter? Explain.