Pls help me I will give brainlist pls and 70 points Early people did not know about the rotation of the earth. Why, then, did they think that the sun moved around the earth?

Group of answer choices

Because people could only see the sun in daytime, they could not tell what it was really doing.

Because people were aware of the wind on earth, they thought wind also moved across the sky.

Because people moved with the earth as it rotated, it seemed to be the sun that was moving.

Because people did not know how far away the sun is, they could not judge its movement correctly.

Lee goes swimming at the beach. She reports that she can hear the motors of faraway boats quite clearly underwater. When she is on the surface, she cannot hear the motors as clearly. What do her findings most likely show about the nature of sound waves?

Group of answer choices

Sunlight affects the movement of sound waves.

Water conducts sound waves better than air.

Sound waves are a poor measure of distance.

Water makes sound waves louder.

Compared to many objects in the night sky, the Moon looks larger because

Group of answer choices

it collects light from many stars

it is larger than most of the other objects

it is closer than most of the other objects

it is magnified by the earth's atmosphere

Many animals have colorings that help them blend into their environment. Which of these animals is MOST LIKELY to depend on this kind of coloring for its survival?

Group of answer choices

an elephant

a flamingo

a blue jay

a deer

Lydia took a two-hour video of the night sky. She kept the video camera in one position for the whole two hours. She watched the video on fast forward. What will she see in her video?

Group of answer choices

The stars do not move.

The stars move closer together.

The stars make a pattern that does not change.

The stars change positions to form new constellations.

Earth is part of the Milky Way galaxy. How many galaxies are in the universe?

Group of answer choices

only one

about a hundred

about a thousand

many billions

Micah is looking at the Milky Way galaxy through a telescope. Which body is he MOST LIKELY to see in large numbers in the sky?

Group of answer choices

asteroids

moons

planets

stars

One day is the time it takes for the earth to

Group of answer choices

rotate once.

move once around the Sun.

move once around the Moon.

revolve once.