D.The Egyptians could not build roads, and therefore they had to depend on the Nile river for transportation.
The author of any textbook will say that there have been three major industrial revolutions. The first industrial revolution was steam industrial revolution, the second one based on coil and the production or major machines with the third happening recently where automated robots have starting to take over different jobs.
A description of the setting
Answer:
A. The German U-boat was grounded because it needed repairs.
