That the state of Georgia had no legal power over the Cherokees It ruled against Georgia. The Cherokees and the United States had signed treaties acknowledging that certain territories were theirs.
Answer:
a. mobile phones
Explanation:
One day some engineers decided to change the course of history. Thinking of a way to make communication more efficient and easy, they had the brilliant idea of creating a system that would be capable of communicating between cordless phones. The idea was not bad, but the technology of the time did not help much.
The real history of the mobile phone began in 1973, when the first call was made from a mobile phone to a landline. It was from April 1973 that all theories proved that the cell worked perfectly, and that the cell phone network suggested in 1947 was designed correctly. This was a not very well known moment, but it certainly was a fact marked forever because it was the moment that facilitated communication for most people through the creation of the mobile phone.
Answer:
He wasn't sure what really happened.
Explanation:
Walter Lord was among those involved in the wreck of a large ship known as Titanic.
It was made known that, the six lookouts, that was the people monitoring the movement and watching the route the ship was following, did not known that the side of the ship had hit the iceberg because they saw that the front of the ship was okay.
This did not make them to raise the alarm until the ship was beginning to sink.
That was why also, Walter Lord was reluctant or delay to add the quotation to his account.
The answer is C. hopefully i helped
