Answer:
Simple answer:
A fossil is any sort of remain from an animal, like bones, teeth, even the whole thing etc... that has been preserved over time.
Hope this helps :)
Answer:
because they are set on their beliefs and on how the way the world should be and or act based on their religious book (bible) teachings
Explanation:
During his expedition upon the HMS beagle at the Galapagos Islands, he came up with the idea of survival of the fittest and evolution named Darwinism.
So, the best choice is
Do living organisms change over time and, if so, how?
Explanation:
protein is the element responsible for building up of cells and the nucleic acid is embedded in the cell, so protein builds the whole cell including the nucleic acids.. the nucleic acid is also packed by histones which is a proteinous structure. both are important because, in the cell all organelles require protein for their growth and likewise the encoding of the genetic information carrier
<span>Thinking of the layers of the earths crust, it would be expected that the mantle is rich in minerals that contain heavy metals such as iron and nickel.</span>
