Which of the following describes the principle of conservation of charge?

a charge is created

a charge cannot be transferred

charge cannot be created or destroyed, just transferred

charge can be destroyed

The statement "The charge cannot be created or destroyed describes the principle of the conservation of charge".

Explanation:

According to the conservation of charge, the charge can neither be created nor destroyed. It can be transferred from one system to another.

In an isolated system, the total electric charge remains constant. The net quantity of electric  charge is always conserved in the universe.

Therefore, "the charge cannot be created or destroyed" describes the principle of the conservation of charge.

1 - wave length

2 - amplitude

3 - crest

4 - trough

explanation:

duh.