Help - Forces & Motion

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.

Which anatomical feature would you expect to find in the fossil remains of a nocturnal species?

Which of the following scenarios is an example of a trade sanction