What is the density? Mass = 44g ... Volume = 44L

mass = 44g

volume= 44L

1 liter = 1000cm^3

hence 44L = 44000cm^3.

Density = mass/volume

= 44/44000

= 0.001g/cm^3.

Secondary succession

Explanation:

A secondary succession is when a type of disturbance happens when there is already soil present. In this case, it has already started out with a forest (including plants, trees, and wildlife). Other examples of a secondary succession include a wildfire, hurricane, flood, or human destruction.

This is different from a primary succession. A primary succession occurs when  there is no soil present.