Jump rope with a double jump. As you bring the jump rope in front of you, cross your right arm over your left. For the next jump, cross your left arm over your right. Describes which type of jump?

Question 3 options:

Single bounce

Double jump

Cross-Over

Straddle

Which planet do you think would be easiest for humans to colonize some day?

Ultraviolet radiation is dangerous because it has a high enough energy to damage skin cells. what is the best explanation of the relationship between wavelength and wave energy? a) wave energy is related only to frequency, not wavelength. b) longer wavelengths have lower frequencies but higher energy. c) the shorter the wavelength, the lower the frequency and the higher the energy. d) the shorter the wavelength, the higher the frequency and the higher the energy.

How is science controlled by the governerment