Cyber Day 2:

Short Answer A.)
3 Technological inventions/innovations are...
1.) Paper/papyrus. This allowed Egyptians to keep track and record things
2.) Makeup. This allowed pharaohs to be dolled up and look nice. To this day, almost all females still use this invention, and most are very thankful
3.) Farming plows. This made farming very easy and efficient because you could attach a strong animal and it will plow for you

Short Answer B.)
The pyramids in ancient Egypt were useful for many things. One thing it was useful for was hiding the pharaohs body. They made the inside of pyramids very tricky so no one could break in and take the pharaohs treasure. Another thing the pyramids were good for was praying. Egyptians found that they could go to the pyramids to pray to the gods. Also, the pyramids were good for the pharaohs because, when the pharaohs needed the pyramids built, they could give the building work to all the peasants.