The main clause is "Chris's chief interest was tennis".
The subordinate clause is "Which he was just learning to play" and it is an adjective clause because it describes what the "tennis" was like. Tennis is an object and this subordinate clause further describes that it is the tennis that he was trying to learn.
In the diagram above magma has pushed it's ways into layers of limestone quarts sandstone and shale
Answer:
2. Most famous lion tamers started their circus careers performing a less dangerous act.
Explanation:
A. He smiled at her.
Declarative sentences state a fact, or opinion, and always end with a period. Sentence D also ends with a period, but because it is telling someone to do something, it is an imperative sentence, not a declarative sentence.
