Earthquakes erosion of beaches tsunami move blocks of land up or down is this true or false

True. Earthquakes can cause erosion of beaches by displacing or shifting sand and sediment. They can also generate tsunamis, which can move blocks of land both up and down, depending on the direction of the wave and the underlying tectonic activity.

This statement is true. Earthquakes can lead to the erosion of beaches, as the shaking of the ground can cause coastal land to collapse or be washed away by the sea. Additionally, earthquakes can cause tsunamis, which are large and powerful ocean waves. Tsunamis can move blocks of land up or down, depending on the movement of the Earth's tectonic plates during the earthquake.

True. Earthquakes can cause erosion of beaches, as the shaking can lead to the erosion of sand and sediment. Additionally, earthquakes can trigger tsunamis, which are large ocean waves that can move blocks of land up or down when they crash onto the shore.