Squatter settlements have become an eyesorre in the towns of Bhutan. Suggest Three possible measures to solve the problem of squattter settlement..

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.

Acontinental polar air mass foms in

What is the amount of organic matter in all living organisms in a habitat called?