You'd have to post the lines to get an answer.
C. It is fiction, so it does not need to be organized.
Answer:
By spreading its operations across a network of computers, blockchain allows Bitcoin and other cryptocurrencies to operate without the need for a central authority. This not only reduces risk but also eliminates many of the processing and transaction fees.
Explanation:
Book titles would be the correct answer.
Answer:B. The author includes the sound of the beeps from a radio signal, indicating the scientists
are close to a bear.
Explanation: