Q: Answer the following question given this paragraph: Energy from the Sun has a wide range of wavelengths. The total range of energy is called the electromagnetic spectrum . You can see it in Figure below . Q: Energy from the sun has a wide range of wavelengths.what is the total range of energy called? Choices: - heat spectrum - light spectrum - thermal spectrum - electromagnetic spectrum A:
A: electromagnetic spectrum

Q: Answer the following question given this paragraph: a small scrap of paper onto a droplet of water, the paper floats on top of the water droplet, although the object is denser (heavier) than the water. This occurs because of the surface tension that is created by the water molecules. Cohesion and surface tension keep the water molecules intact and the item floating on the top. It is even possible to "float" a steel needle on top of a glass of water if you place it gently, without breaking the surface tension (Figure 2.11). Q: What causes a small scrap of paper placed on top of the water droplet to float , although the object is denser (heavier) than the water? Choices: - diffusion - transfusion - van der waals force - surface tension A:
A: surface tension

Q: Answer the following question given this paragraph: Injuries can also be prevented by proper rest and recovery. If you do not get enough rest, your body will become injured and will not react well to exercise, or improve. You can also rest by doing a different activity. For example, if you run, you can rest your running muscles and joints by swimming. Q: Injuries can be prevented by getting proper what? Choices: - exercise and training - drugs and food - water and clothing - rest and recovery A:
A: rest and recovery

Q: Answer the following question given this paragraph: Q: The same reaction regenerates pyruvate, which is transported to which cells? Choices: - outermost - skin - symbionts - mesophyll A:
A: mesophyll