PLEASE HURRY I GIVE BRAINLIST and extra points 1 What happens to the energy from the light when the material changes?

2 What happens to the energy from the light when the material does not change?

Your pendulum clock which advances 1.0 s for every complete oscillation of the pendulum is running perfectly on earth at a site where the magnitude of the acceleration due to gravity is 9.80 m/s2. you send the clock to a location on the moon where the magnitude of the acceleration due to gravity is 1.65 m/s2.

Stars x and y are both bluish main sequence stars. star x has a higher absolute brightness than star y. how do the two stars compare? explain

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