I wished I lived in Nevada somewhere where it's sunny most of the time I would set up some solar cells maybe even connect them to my new battery project and I could run some computers
Peer to Peer: A type of network where participants communicate directly with each other rather than through a centralized server. The Bitcoin network is a peer to peer network.
Hash rate is a measure of power of mining pools. Mining pool consists from number of miners. Every miner has its hash rate. FAQ https://www.bitcoin.com/get-started/faq