Which of the following is not part of the theory of natural selection? question options:
a)organisms compete for limited resources. '
b) organisms best suited to their environment will survive and reproduce.
c) organisms produce fewer offspring if the environment does not have enough resources.
d) organisms vary in their physical traits, and traits are inheritable.

What makes the results of a scientific experiment accurate? a) having multiple trials b) lacking any supporting data c) working in a lab d) using a hypothesis that is always true

Acceleration is a direct result of a.) balanced forces b.) unbalanced forces c.) gravity d.) velocity hurry!

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.