Question

The map shows the nile delta, the region where the nile river flows into the mediterranean sea. despite being located in a hot and dry desert, the delta contains rich and fertile agricultural land. select two probable causes for the delta’s high fertility. a vector color map of egypt and surrounding regions, with a focus on the nile river and its delta

Answer 1

The Nile Delta's high fertility is due to the annual flooding that deposits nutrient-rich silt and the effective irrigation systems that distribute water efficiently for agriculture.

Step-by-step explanation:

The Nile Delta is highly fertile primarily due to two reasons. First, the annual flooding of the Nile River, which, before the construction of the Aswan High Dam, would deposit nutrient-rich silt onto the land, making it conducive for agriculture.

Secondly, the use of controlled irrigation systems along the Nile, especially in the Nile Delta region, maximizes the efficiency of water distribution to the agricultural fields, thus sustaining the fertility of the soil. The sediments carried by the Nile and deposited in the delta create a rich, arable landscape amidst an otherwise arid region, contributing to the high agricultural productivity of the delta.