It allows the scientist to determine the age of the rock it is in
Tides and planetary orbits are caused by the moon
We live in the troposphere, which is where we get our air from
Answer:
the sun
Explanation:
The typical lunar eclipse happens when the Sun, Earth and moon are all aligned 180 degrees apart from each other in the sky. When this happens, the Earth casts a shadow onto the moon, so the Sun should not be visible at all if you can still see the moon.
