As stresses build in a region A. The rocks break quickly.
B. The rocks deform plastically and then break.
C. The rocks deform plastically but bounce back into shape.
D. b & c

The concept of keystone species is controversial among ecologists because most organisms are highly interdependent. if each of the trophic levels is dependant on all others how can we say one is most important

Group control group #1 experimental group yes yes yes control group #2 no new drug orange juice bed rest no yes no yes ves which of the following is the best explanation of why a second control group was included in this experiment? o a. to provide the volunteers in the study with something to drink o b. to prove that the common cold cannot be cured c. to confuse anyone who is trying to steal their new drug and sell it as their own invention o d. to researchers conclude that results are related to the new drug and not to the orange juice submit e previous

The eyeball is wrapped in adipose tissue within the orbit. what is the function of the adipose tissue?