Question

which particle has a high rate of deposition?
a low - density particle
a small particle falling off a cliff
a particle with jagged, rough ends
a large round particle settling on a surface

Explanation:

Deposition rate is influenced by particle size, shape, and density. Larger particles settle faster. Round particles have less surface - to - volume ratio compared to jagged ones, reducing drag. A large round particle settling on a surface has a high deposition rate. Low - density particles (less mass per unit volume) settle slower. Small particles (more surface - to - volume ratio) have more drag and settle slower. Jagged, rough - ended particles have more surface area (more drag) and settle slower.

Answer:

a large round particle settling on a surface