How many atoms of oxygen are in the molecule: H2O2 ANSWER I WILL GIVE YOU BRAINLIES
A. 4
B. 0
C. 2.
D. 1

Describe different biomes. what are some adaptations that organisms (plants or animals) must have to live in each biome?

The combining of light nuclei is called blank. blank as in not actually blank. you know what im tryin to say.

Anonzero net force acts on a particle and does work. which one of the following statements is true? the kinetic energy of the particle changes, but the speed of the particle does not change. the kinetic energy of the particle does not change, but the speed of the particle does change. the kinetic energy of the particle changes, but the velocity of the particle does not change. the kinetic energy and the speed of the particle change, but the velocity of the particle does not change. the kinetic energy, speed, and velocity of the particle change.