1 Min
Find the measure of angle A.
B
24/7
3x
4x
2x
C

Put the following steps of the convection process in the correct order. 1. gravity pulls cooler matter downward. 2. the matter expands and decreases in density. 3. an up-and-down flow of matter produces a convection current. 4. matter is heated. 5. warmed matter is forced upward. question 2 options: a) 4, 2, 5, 1, 3 b) 2, 4, 3, 1, 5 c) 3, 2, 5, 4, 1 d) 1, 4, 2, 5, 3

Factors that can increase mutation rates a. high temps b. low temps c. food additives d. uv rays

For this question look at the hydropic diagram water that is heated by the sun evaporates. select the number that represents it.