The density of animals on the coral reef cause what

Which of the following is not a challenge to instituting sound global environmental policies? a. most changes are inexpensive and easy to implement. b. elected leaders who support unpopular environmental issues often are not re-elected. c. economic considerations outweigh environmental ones in many societies. d. there is no way to enforce international environmental agreements.

What are the secondary main characters in aquaman?

Rocks that contain crystals that are roughly equal in size and can be identified with the unaided eye are said to exhibit a texture.