The comma rules for using dependent clauses are:
If the DC goes before the IC, put a comma after the DC.
Example 1: If I call you, you should answer. (DC comma IC)
If the IC goes before the DC, you don't need a comma between them.
Example 2: You should answer if I call you. (IC no comma DC)
Using Commas with Adverb Clauses 1
Directions: Identify the Adverb Clause. Place a comma where necessary.
- Because of their distinct facial features the panda bear is easily recognized.
- Although the polar bear lives in cold climates it doesn’t get cold.
- While the lion may look cute I don’t recommend trying to cuddle with it.
- Since they have a horn-shaped nose they can defend themselves against prey.
- If you want to see all these animals in one place you should visit the zoo.
- Until they are saved rhinoceros remain endangered.
- Even though they are vegetarians rhinoceros weigh up to 1000 pounds.
- Because polar bears might lose their habitat they are under the threat of endangerment.
- Because it seeks protection the baby elephant stands underneath its mother.
When you see a lion in the wild do not approach it.

