Question: Q: What is the space around the magnet called? Read this paragraph and choose the correct option from the provided answers: Choices: - gravitational field - resistance field - optical field - magnetic field A:
Answer: magnetic field

Question: Q: Light retains its original color under water because what remains the same when light is refracted? Read this paragraph and choose the correct option from the provided answers: When light is refracted its wavelength and speed change; however, its frequency remains the same as the frequency of the light source. Proof of this is that light retains its original color under water. For example, blue light is still blue under water. Choices: - wave length - density - sound - frequency A:
Answer: frequency

Question: Q: What appears in autumn when cool air moves over a warm lake? Read this paragraph and choose the correct option from the provided answers: Steam fog appears in autumn when cool air moves over a warm lake. Water evaporates from the lake surface. As the water vapor cools, it condenses. The fog appears like steam. Choices: - misty fog - feature fog - movement fog - steam fog A:
Answer:
steam fog