Help pls will mark brainliest

Which of the following statements about egypt’s resources and economy is not true? the suez canal is one of the world’s busiest waterways. egypt’s only farmland is located in the nile river valley and delta. egypt’s unemployment rate is low, and most egyptians have little trouble finding work within the country. egypt’s economy depends mostly on agriculture, petroleum exports, and tourism.

What kind os source would a historian use to get a firsthand account of a past event

Space is not completely empty. there are small particles in space. what happens when these particles come together?