This isn't a full essay but there is some helpful information about Backstrokes. (Tip: Make sure to paraphrase the info you use)
The Backstroke, also known as a back crawl is one out of four swimming styles you can use. Out of the four swimming styles, the backstroke is the easier as far as breathing but maybe be harder to swim hence the fact you can't see. Backstrokes are great for strengthening your upper body and helps tighten your core according to PopSugar. In order to master this style of swimming, you have to have balance. The backstroke engages all of your core.
This is a question that only you yourself can answer. No use of asking someone else to try and describe your aggression towards a family/friend.
A seizure, D. The brain cannot process it all.
<span>The Dietary Guidelines provide a framework to enhance personal health and wellness. This information is based on daily recommended allowances about nutritional factors that are important for lowering risk of disease and promoting good health. Hope this helps.</span>