Which of these animals can bring about mechanical weathering? A. caterpillar
B. earthworm
C. fish
D. hookworm

Match the graph type to its description. 1. uses symbols to describe information pie 2. compares different quantities at the same point in time line 3. compares increases and decreases in a quantity over a period of time bar 4. shows the relationship of parts to each other and to the whole pictograph

As water is cooled from 4 c to 0 c its density

Wegeners theory of continental drift states that the continents have changed throughout history while the theory of plate tectonics