<span>Oda Nobunaga consolidated Japan.</span>
Answer: It is the final paragrpah on which you summarize all about the thing or in this case the topic you are writing about you shpould summarize in very short sentences and try to elaborate once again on what the paragraph was about.
Good luck
Explanation:
People could start using robots to do work around their house and provide companionship starting in 2030. We could live in a Matrix-like virtual world by 2045. People could also become Cyborgs by 2045. People could control their home settings using artificial intelligence by 2040 as well.
The Aztec forced the people of conquered lands into slavery.