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.
Most of the calories in yellow squash are obtained from carbohydrates. One cup of raw yellow squash slices contains 18 calories. Out of these 18 calories, 67% of the calories are obtained from carbohydrates, 25% are obtained from proteins and 8% are obtained from fats. The total carbohydrate content in an equal quantity of raw yellow squash is 3.79 grams, protein content is 1.37 grams and fat content in it is 0.2 gram.