Increase blood pressure and decrease urine output.
Just google it it's 7,000,000,000,000,000,000,000,000,000 atoms
China is facing a lot of environmental problems currently due to a variety of factors. The environmental challenge faces from water is, that it contains a lot of toxic materials and is therefore unfit for domestic usage and drinking purpose. Also the groundwater level is slowly falling causing water shortage.
A. true
if you are really busy, you must be really stressed out. so it wouldn't hurt anything if you took a break and had a little you time