How did the availability of some resources in the Fertile Crescent affect trade? O The Fertile Crescent produced enough trees for trade.
O The people had surplus crops to use for trade with other civilizations.
O The people of the Fertile Crescent had all the resources they needed.
O The location of the Fertile Crescent made it difficult to trade with others.

B The people had surplus crops to use for trade with other civilizations

Explanation:

hope this helps :)

the correct answer option is: weapons.

explanation:

tensions rose as the two opposing superpowers competed for 'weapons'.

referring to the cold war (1945-1991), the two superpowers, usa and ussr, experienced a phase of struggle and conflict with each other. these two superpowers considered each other as a threat to their survival and thus opted for policies to strengthen their positions.

the two superpowers never went to war with each other directly but competed for weapons to preserve their positions.