Can someone help me pls? The gravitational pull of the Moon is responsible for visible changes on the surface of Earth. Which of the following is caused by the pull of the Moon's
gravity?

1: Change of seasons

2: Movement of clouds

3: High and low tides

4: Building of mountains

Although longitudinal waves can travel through all media types what is the disadvantage of this type of wave transmission? a) he efficiency of he wave transmission is greatly diminished as the media becomes less dense b) the oscillation of one set of particles has a huge impact on neighboring particles c) particles become too close together as they bump into each other making it more likely to hit other particles down the line