The great rift valley in africa was created by a. the movement of tectonic plates b. the spreading of the sahara desert c. the erosion of the congo river d. the movement of glaciers during the last ice age

what are local authorities doing to fix the problem

explanation:

there are many ways of getting involved on your local party. attached you will find the brochure that describes some ideas: go ahead and visit your local hq, become a volunteer on your comnunity or struggle up for your own ideas so you can make them real.