38. what happens to the volume of a gas if: a. the temperature is doubled? b. the temperature is quartered?

Iwill give extra points to who gets this right

How did planetesmals form planets? a. they broke apart into smaller chunks.b. they collided and stuck together.c. they cooled and pulled ice together.d. they began to rotate.

Water is important for the of cells. a: size, shape, and temperature b: temperature, color, and odor c: color, odor, and size d: shape, temperature, and color