Answer:
1. Nubia traded with Egypt.
2. Ancient Nubians fought the Romans.
3. Their female rulers were referred to as "Candaces" or "Kandakes".
4. The Egyptians called it "Ta-Seti" ("land of the bow") because of remarkable Nubian archery.
5. They had pyramids as well...
Explanation:
Being the oldest and most effective original telegram, beacon towers are
the most important component of the defensive project on the Great
Wall. They are built continually to pass military messages. In ancient
times, if intruders approached, soldiers on the wall would create smoke
in the daytime and light a fire at night to warn their troops.
The penny post was invented by the man William Dockwra. He was the one that organized and delivered mail throughout Europe for only a penny. He also introduces the postmarking to indicate when and where they had been posted. The system became so successful that the government took control of it in 1682. therefore bonding it to the post office.
it is a prophet hope i helped