It contains one dependent and one independent clause.
Answer: Option 3.
<u>Explanation:</u>
A dependent clause is also known as the subordinate clause. It is that which is a part of the sentence which adds extra information to the particular sentence of which it is a part. But it is nothing without a sentence. It can not stand without it.
On the other hand, independent clause is a clause which has a meaning itself also. In other words, it stands as an independent sentence in itself and does not need to be a part of some other sentence necessarily to make a meaning out of it.
Answer:s Thor the Norse god of thunder, the sky, and agriculture. ... Thor was the defender of Asgard, realm of the gods, and Midgard, the human realm, and is primarily associated with protection through great feats of arms in slaying giants.