Where is desertification likely to occur a. the east coast of america b. alaska c. north africa d. europe and where is desertification not likely to occur a. the east coast of america b. california c. north africa d. central asia

1.)C. North Africa

2.)D. Central Asia

So, the correct answer to your questions:

1. Where is desertification likely to occur? - it's likely to occur in North Africa

2. Where is desertification NOT likely to occur? - East Coast of America

im pretty sure its none of them

all 4 come together due to gravity

all objects have gravity, even atoms

but their gravitational force is very low and it takes a long time for them to become closer together