How do trade barriers affect the African economy today? A. They stop Africa from industrializing too quickly.
B. They allow Africa to compete better in the global marketplace.
C. They make it harder for Africa to profit from selling agricultural
products.
O D. They cause Africa to enter into free-trade agreements.

A

Explanation:

Excessive tariffs harm international trade. For countries that are dependent on exports to fund their economy, trade barriers can be detrimental to their economies. This creates a supply surplus. Businesses are then forced to sell products at a cheap price.

i i think it might b c

the correct answer would be true friction causes the faults to slip or collide