Answer:
tienes que saber cual es la pregunta
The main idea will be the one that presents the subject discussed in the paragraph.
<h3>What is the main idea?</h3>
- It is the main subject of the text.
- It is the subject that underlies the events and concepts presented in the text.
The main idea can be identified with the reading of the text, where the reader can see which subject is being discussed and highlighted, being the basis of the entire text.
You didn't show the text to which this question refers, which makes it impossible for me to provide a specific answer, but I hope the above information can help you.
You can learn more about the main idea of a text in the link below:
brainly.com/question/1914191
The speaker of poem is a Canadian and is a tourist in Boston.
Esawar Prasad's article “The Future of Money” is published in a magazine. According to the article, the nodes are used to store and share transactional records. Thus, option b is accurate.
<h3>What is blockchain in bitcoin?</h3>
Bitcoin is digital money, and blockchain is the log not centralized for the dealings that happen across the network. They do not require any central authority to clear the transactions.
Nodes and blocks are an integral part of the blockchain that stores the data and are interconnected to run the core of the cryptocurrency. The transactional information is stored and encrypted in the nodes and blocks of the blockchain.
Therefore, option b. node share information in the form of blocks is accurate.
Learn more about blockchain and cryptocurrency here:
brainly.com/question/23956699
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