Question: what are the key characteristics of bonds?
Answer: Face value. Corporate bonds normally have a par value of $1,000, but this amount can be much greater for government bonds.
Interest. Most bonds pay interest every 6 months, but it's possible for them to pay monthly, quarterly or annually.
Coupon or interest rate. ... 
Maturity. ... 
Issuers. ... 
Rating agencies. ... 
Tools and tips.