I have one full bitcoin. What form of investment would be available for this amount and what are the risks involve?
Investing in stock: The stock price may go down.
Investing in casino: The site may be closed or hacked, or the site may get loss after your investment.
Day-trading in bitcoin or altcoin: The bitcoin or altcoin price may go down.
Lending: The borrowers may be gone, or the value of collateral may go down.