Ageologist discovers a sample of fine-grained rock made up of very small crystals. based on its physical appearance, what can the geologist conclude about the rock?

a. it formed from magma that cooled slowly.
b. it formed from the remains of living organisms.
c. it formed from materials produced by living organisms.
d. it formed from magma that cooled quickly.

Which best example best demonstrates the importance of having knowledge of evolutionary relationships? a. illustration of a plant b.organ transplantation between species c. blood donation from a human d. do you need sequence of an insect.

Apopulation of rabbits live in a local forest. some had a mutation for a large body and long legs. the graph below shows the number of both the mutant and the normal rabbits over 5 generations. which of the following statements is true for this scenario? question 7 options: the rabbits with the mutation were more successful with restricted food than the normal rabbits. both sets of rabbits were equally successful with the restricted food source.i the normal rabbits were more successful with restricted food than the rabbits with the mutation. the graph does not let us know which rabbit was more successful.

How dose plate tectonics effect climate