What is the main clause of “cathy went to the store because we were out of milk”

Yes or no? biology is the study of rocks and minerals.

Sense and sensibility - chapters 41-50 do eilinor and marianne each end up with the best husband possible? give reasons for your answer.

Nature is a recurring theme in early american literature. what view of nature does phillis wheatley provide in "an hymn to the evening"