What problems did travelers face on the Nile? There were 6 cataracts that broke up the flow of the NIle. They made it impossible to sail directly from the Nile Delta south to East Africa without taking the boad out of water and carrying it. Because the river flows south to north, sails were needed to move the boat upstream.
There are 18 calories in 1 cup of sliced Yellow Summer Squash. Calorie breakdown: 8% fat, 67% carbs, 24% protein.
A 1-cup serving of raw yellow squash provides you with 3.8 g of carbohydrates, or 2.9 percent of the 130 g suggested daily. Carbs serve as the main supply of energy for your body. Yellow squash also helps you consume the fiber you need each day; 1 cup contains 1.2 g. Fiber can play a critical role in helping you lose weight.