Answer:
If your are getting bullied or getting depressed about something in the internet, you should talk with a adult.
Yes, they are by law of America
Answer:
72
The normal resting heart rate is between 70 and 100 bpm.
Answer:
Block Chain is a system of recording information that makes it difficult or impossible to change, hack, or cheat the system.
A blockchain is essentially a digital ledger of transactions that is duplicated and distributed across the entire network of computer systems on the blockchain.
Hope this helps.
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