Top ten questions

Q: Why do you need water?

Q: How much do you need?

Q: Can you drink too much?

Q: Does it matter which drinks you choose?

Q: How can I tell if I am getting enough water?

Q: Do some people need more water than others?

Q: What is spring water?

Q: What is mineral water?

Q: What is dehydration?

Q: Is bottled water healthier than tap water?