Basically pulse is a representation of the heart's activity which is measured by the number of times the heart beats in a minute.we can find our pulse in these

Radial artery, Carotid artery,Brachial artery is On the inner side of the biceps, Femoral artery presents In the groin , Popliteal artery is Behind the knee, Dorsalis pedis and posterior tibial arteries: On the upper side of the foot, Abdominal aorta.

Water keeps our body temperature normal.it also helps in digestion,Transport of digested food, oxygen, and waste materials through water muscles