BRAINILY ANSWER NOW OLEASE I NEED HELP explain why the Sun appears to move across the sky throughout the day.

From Earth, the Sun looks like it moves across the sky in the daytime and appears to disappear at night. This is because the Earth is spinning towards the east. The Earth spins about its axis, an imaginary line that runs through the middle of the Earth between the North and South poles.

Explanation:

The Earth rotates on its axis always, so it looks like the sun is moving but it is the Earth that's moving.

Explanation:

Hope this helps!

a polar bond is formed when electrons are shared unevenly between atoms