The model that describes how data is written to a blockchain is the: append-only data structure.
<h3>What is an Append-only Data Structure?</h3>
Append-only is computer data storage property whereby new data can be added to a blockchain, like an additional block, in a time-ordered sequential order in such a way that the data added cannot be easily altered as al data are permanently stored across all nodes.
The append-only data structure makes data stored almost immutable. This is the model in which the blockchain technology is built on.
Therefore, the model that describes how data is written to a blockchain is the: append-only data structure.
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none of them are a right angle since there isn't an angle on any of those measurements that are 90 degrees.
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The most ethical action the football player could take is to report the hazard. He would be tempted by his desire to succeed/win the playoff, as it is an important game. If I was the football player, I would report the hazard because if I didn’t, someone could get hurt or my team could be punished/forced to forfeit.
Answer:
there are 9 vowels in the sentence
what you think you become
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