The lack of access to what major physical feature would slow or even stop trade and the movement of surplus (imports and exports) and why/

What is the earth matial ot igneous rock

There are 4 red balls, 6 white balls, and 3 green balls in a bag. if one ball is drawn from the bag at random, what is the probability that it is not white?

The english language is part of which language family? a. alatic b. dravidan c. indo-european d. khoisan