Answer:
Darwin's theory of evolution by natural selection states that living things with beneficial traits produce more offspring than others do. ... Wallace's paper on evolution confirmed Darwin's ideas. It also pushed him to publish his book, On the Origin of Species.
Explanation:
400 would be the lens power because you multiply them together
Stiffness in the neck can make it difficult for drivers to look behind when they are backing up.
Phospholipid molecules makes up the lipid bilayer
