Answer:
Ok here you go.
Step-by-step explanation:
While I don't have the context, I would say that inventions are necessary because they allow for further advancment in technology. Inventions are innovation essentially. However this is completely opinion based. Hope this answer is good enough and sorry if it isn't.
They make our tasks easier, entertain us, improve our knowledge of the world, and even save lives.
Think about movies, cars, books, and hospitals.
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