Which of the following quickly changes the land when gravity pulls loose rocks and soil down the side of a hill?
A)a volcanic eruption
B) an earthquake
C) a fault
D) a landslide
I'll be glad to check your answer.
I tried but I cant find it.:O
Look carefully at your choices of answers. One of them clearly states its definition.
Right!
D. A landside
The correct answer is D) a landslide.
A landslide occurs when loose rocks and soil on the side of a hill or slope are pulled downward by the force of gravity. This causes a rapid and significant change in the land.
To determine the correct answer, you can analyze the given options:
A) A volcanic eruption: While volcanic eruptions can cause changes in the land by ejecting lava and volcanic ash, they do not involve the specific action of loose rocks and soil being pulled down a hill.
B) An earthquake: Earthquakes can generate ground shaking and can cause landslides indirectly by destabilizing slopes. However, earthquakes themselves do not directly involve the movement of loose rocks and soil down the side of a hill.
C) A fault: A fault is a fracture in the Earth's crust where rocks on either side have moved relative to each other. Faults can trigger earthquakes, but they do not directly cause the movement of loose rocks and soil down a hill.
D) A landslide: Landslides occur when the force of gravity acts on loose rocks and soil, pulling them down the slope of a hill. This process can rapidly change the land, causing significant damage and alteration to the landscape.
Therefore, the correct answer is D) a landslide, as it directly involves the quick changes in the land due to the movement of loose rocks and soil down the side of a hill under the influence of gravity.