Credit card, Banking, Investments, Cd accounts, Savings account, Loan , Auto Loans

what is a cd account banks
What do investments go under for taxes?

Like profits from the sale of stock and dividends from a cd/bank account/stock/mutual fund? The reason I am asking is because I want to stay in a lower tax level and I might increase my tax deffered IRA account inorder to stay in the lower level. I am getting pretty close.
Do capital gains affect what tax bracket I will fall into?

Capital Gains

Stolen Swiss Bank Account Data CD 2