Why does Bitcoin consume electricity?
I'm curious about the electricity consumption of Bitcoin. Why does it require so much power? I want to understand the reasons behind the significant energy usage associated with Bitcoin.
Does Bitcoin accept Apple Pay?
I'm wondering if I can use Apple Pay to purchase Bitcoins. Is it possible to link my Apple Pay account directly to a bitcoin exchange or wallet and make transactions that way?
Can you physically hold a Bitcoin?
I've heard a lot about Bitcoin recently and I'm curious if it's something I can actually hold in my hand, like a coin or a note.
Do you need an SSN for Bitcoin?
I'm wondering if I need to provide my Social Security Number (SSN) to buy or use Bitcoin. Is it a requirement for cryptocurrency transactions, or can I remain anonymous?
How many Bitcoin testnets are there?
I'm curious about the number of Bitcoin testnets that currently exist. I want to know how many different test environments are available for developers to experiment with Bitcoin.