Which of the following is not a sedimentary structure?
A. Ripple mark
B. Mud crack
C. Batholith

Which sentence best describes the relationship between chlorophyll and the chloroplast? a.)chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.

Explain how the political influence of african americans leaders became weaker.

What is the primary function of the nervous system?