Most powwows prohibit the use of photography or filming without permission.

a. true
b. false

Answer is B, false.

Explanation:

Powwow is known to be specific to american Indians culture. It is known to be a ceremony or gathering  involving different activities like dancing and singing , which are most time contest- oriented.

In another world, the gathering or ceremony could be for being victorious after an event.

wetland functions are defined as a process or series of processes that take place within a wetland. these include the storage of water, transformation of nutrients, growth of living matter, and diversity of wetland plants, and they have value for the wetland itself, for surrounding ecosystems, and for people.

explanation:

hope that you to understand!