When a firearm is in close proximity to the body—fired from 18 inches away or less—the resulting marks on the body or clothing are referred to as

Which of the following statements is most likely correct about a rock belonging to the jurassic age and a rock belonging to the cambrian age? options: 1) they have identical fossils of organisms that have evolved over time. 2) both have animal fossils preserved in them due to weathering and erosion. 3) they contain different fossils because life on earth has changed through time. 4) the fossils in them were formed on the surface of earth due to exposure to sunlight.

What is the most abundant vertebrate on earth?

Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above