What is water and why do we need it?
Answers
Answer:
1. Water delivers important nutrients to all of our cells, especially muscle cells, postponing muscle fatigue.
2. Water helps weight loss. Water helps you feel full longer, without adding any additional calories.
3. Water is an important part of all body functions and processes, including digestion and elimination. When you're on a diet, water also acts as a weight-loss aid because it can help you eat less. "Drinking water is important during weight loss because it provides hydration without unwanted calories.
Dehydration is a deficiency of water in the body. Vomiting, diarrhea, excessive sweating, burns, kidney failure, and use of diuretics may cause dehydration. People feel thirsty, and as dehydration worsens, they may sweat less and excrete less urine. If dehydration is severe, people may be confused or feel light-headed
Explanation:
Answer:
Explanation:
water is a chemical substance made up of hydrogen and oxygen. there are 2 atoms of hydrogen and 1 atoms of oxygen in water. it is colourless and tasteless substance and it is transparent.
properties of water
density of water is 997 kg/m³
boiling point of water is 100 °C
formulae of water is H2O
molar mass of water is 18.01528 g/mol.
we need water for living and to satisfy our thrist if we not drink water for a day we will not live more. water is also used for household works like washing cloth bathing and cooking food.
without water nothing is possible.
thanks hope its help you.