Because the Earth's orbit around the sun is not in the same plane as the Moon's orbit around the Earth.
A
not every expirement has control
Global warming will cause see levels to rise since a lot of water is stored in ice sheets which will melt. All of the melt water will end up in the ocean causing sea levels to rise.
I hope this helps. Let me know if anything is unclear.
Applied forces/or unbalanced:i hope that helps you
2. Because a cumulonimbus cloud is a towering vertical cloud