) This is a type of mass wasting that is a highly fluid, high velocity mixture of sediment and water that has a consistency ranging between soup-like and wet concrete. This flow moves at a velocity greater than 1 km/hr and tends to travel along valley floors.

Mud flows is the type of mass wasting that is a highly fluid, high velocity mixture of sediment and water that has a consistency ranging between soup-like and wet concrete. This flow moves at a velocity greater than 1 km/hr and trends to travel along valley floors.

Explanation:

Mass wasting is the down slope movement of a mass of sediments due to force of gravity and in combination with some triggering methods like earthquake, volcanic eruption, and flooding.

The rockfalls occurs during the fragments fall from steep cliffs. The landslides occurs during the large amounts of loose rock combined with soil fall suddenly down a slope. The types of mass wasting are falls, rotational and translational slides, flows and creep.

the answer to your question is b

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