Can someone please put dots on the places where the longitude and latitude is located

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.

At which point on the diagram do convection currents occur to drive plate movement?

The european union was formally established in