All species started from one thing before branching off and changing their genetics, slowly, as time progressed; this is the process of evolving. Most times it has an effect on physical characteristics as well.
Answer:
it's D; answer is literally on the little speech bubble in the picture
Explanation:
True. Hope this helps you out!
The answer is c) ocean waves
Have a good grade, do lots of extracurricular activities, do things that stand out (not bad things, good things), perfect your SAT or ACT (or really close to it)