That Spain was there greatest enemy. Hope this helps <span>(∩ ͡° ͜ʖ</span>
Trade greatly affects a national economy since trade is one of the major ways in which an economy can grow, due to goods and services being exported to other countries, which brings in revenue and raises GDP.
The ancient Egyptians used this land for growing their crops. This was the only land in ancient Egypt that could be farmed because a layer of rich, black silt was deposited there every year after the Nile flooded.
