What importance did north africa have to conquering states?

it was a source of food and trade.

Explanation:

North Africa was a large wheat producer and had a large trade. This was essential to the conquest of the states because it provided economic support and provided the basis for the necessary food at that time. In addition, due to the large production of wheat, the manufacture of bread and wheat products in North Africa was prominent and became the staple food of many surrounding states.

productive most commonly means: achieving or producing a significant amount or result.

explanation:

productive can also mean:

these depend on how the word productive is used. most likely productive will mean   achieving or producing a significant amount or result.

the last day of school because i didn’t have to go to school the next day