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

Sawyer is studying diffraction. he draws a diagram of a plane wave to show how light waves travel. which best describes sawyer’s error? the wave fronts should be perpendicular to the direction in which the waves move. the arrow showing the direction of movement of the waves should be pointing to the left. the arrow showing the direction of movement of the waves should be pointing downward. the wave fronts should be both parallel and perpendicular to the direction in which the waves move.

Refer to your lab guide and review the data in table b to complete each statement. the mass of g1 + g2 after the collision kg. the velocity of g1 + g2 after the collision m/s. the momentum of the combined gliders after the collision kg · m/s.

At what time would the magnitude of the velocity reach 36.00 km/hr