Why was the Nile River so important for farming in Ancient Egypt?

Which direction does the Nile River flow, eventually emptying into the Mediterranean Sea?

What was the name of the plant that grew along the banks of the Nile and was used by Ancient Egyptians to make paper?

What was the name of the large, triangular area of fertile land at the mouth of the Nile River where it meets the Mediterranean Sea?

Which of the following was a famous network of trade routes that connected ancient China to the Mediterranean world?

Which animal was known as the "ship of the desert" because it allowed traders to carry heavy loads across the hot, dry sands of the Sahara?

In ancient Egypt, which natural feature was most important for transporting large stones to build the pyramids and moving trade goods?

Which of these systems was primarily used for trade before the invention of coins and money in ancient civilizations?

In ancient times, which of these was a primary reason civilizations traded with one another?