I think the correct answer from the choices listed above is option 4. I think it is the process of convection that is responsible for the greatest loss of energy from Earth’s surface into space on a clear night. Convection happens when a mass which contains heat energy is in motion. This happens in wind blowing, oceanic currents and other naturally occurring fluid flows.<span />

8 0

3 years ago

Which is the best label for the dotted-line arrow? force of Earth’s gravity moon’s attraction to the Sun moon’s motion without g

inysia [295]

Answer:

The Effects of Earth's Gravity on the Moon. Earth exerts an gravitational effect on the moon that is 80 times stronger than the moon's pull on Earth. This massive gravitational pull caused the surface of the moon to bulge toward Earth, similar to how the moon causes large bodies of water on Earth to bulge

The gravitational pull of the Sun on the Earth is greater than the gravitational pull of the Moon, about 180 times as large due its much greater mass, as explained in class. The tides, however, are caused by the differences in gravitational forces by the Moon on opposite sides of the Earth

7 0

3 years ago

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5. Which is not a major factor that influences the strength of a rock?

astraxan [27]

D. Rock type

Explanation:

The major factor that influences the strength of rocks is the rock type.

Different rock types are known to have their own relative strength.

Based on their strength, rocks are classified into hard and soft rocks.

Soft rock types are dominated by sedimentary rock. Sedimentary rocks are formed by accumulation and deposition of sediments. They are often layered.

Metamorphic and igneous rocks are usually classified as hard rocks. These rocks forms under very high temperature and pressure conditions.