1р 7. Janine is learning about how waves in the ocean form and move. For a
class assignment, she builds a wave machine using a glass jar, water,
mineral oil and food coloring. Which best describes how Janine's model
helps her to learn about waves? SC7N15 - Use of Models
O it lets her observe wave motion without having to be near the ocean.
It helps her describe the differences between types of ocean waves.
O it shows all the microscopic parts of the wave she couldn't normally see.
It allows her to explain how weather affects the formation of ocean waves.

the tides are influenced by both the moon and the sun, it's easy to see that when the sun lines up with the moon and the earth, as during a new moon or full moon, the tidal effect is increased. these are known as spring tides, named not for the season, but for the fact that the water "springs" higher than normal. on the other hand, if the sun and the moon are 90 degrees apart in relation to an observer on earth as during the first quarter moon or third quarter moon, then high tides are not as high as they normally would be. this is because despite its greater distance, the sun's mass allows it to exert enough gravitational force on the oceans that it can negate some of the effects of the moon's pull. this phenomenon of lower high tides is called a neap tide. if you need more information on this topic visit moonconnection.com.

the answer is true. hope it .

it forms an anion that has a larger radius. anions have a negative charge and are larger than the original atom.

answer: i dont know the answer but this might

explanation:

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