Question

soil particle sizes
the larger the particle, the quicker it settles in water. which particle will settle the slowest?
sand
clay

Explanation:

Step1: Analyze the relationship between particle size and settling speed

The problem states that the larger the particle, the quicker it settles in water. This implies that smaller particles will settle more slowly.

Step2: Compare the sizes of the given particles

From the diagram, we can see that the size of the particles is in the order: Sand > Silt > Clay. Since Clay is the smallest particle, according to the relationship in Step1, it will settle the slowest.

Answer:

Clay