Answer:
B
Explanation:Im on brainpop too and it says the answer is b
Answer: I believe it is Thigmotropism.
<span>uniformitarianism, You should probably create notes or look up more informative sources.</span>
Well first i just wanna say that life on mars has been discovered,not little green men but Bactria found on the surface and small traces of water have been found as well. some forms of life need little water to survive (like bacteria) but they still need water so yes there is water on mars the question is will we find it.
the following what anyways it means the formation of a number of things into a cluster. i hope it helped