Match each paragraph from the first part of the passage (A-E) to its main idea. Write in the blank the letter of the paragraph in order.
1. Learning breathing techniques is one way to control our fear response.
2. We have long believed that there is a clear divide between our instincts and our learned actions, but this may not be the case.
3. Researchers have found that some breathing techniques are able to improve areas of the brain that help control stress.
4. Consciously controlling our breathing can affect other actions that we have less control over.
5. We may be able to train our brain to better deal with life-threatening situations.