How often should a person get regular exercise? every day for at least an hour once a week for three hours three times a week for twenty minutes five times a week for thirty minutes

youll get beat if you dont listen to the older parental figures rules

                                                        water

a colorless, transparent, odorless, tasteless liquid that forms the seas, lakes, rivers, and rain and is the basis of the fluids of living organisms.

                                                        halon  

any of a number of unreactive gaseous compounds of carbon with bromine and other halogens, used in fire extinguishers, but now known to damage the ozone layer.

                                                  dry chemical

extinguishing agent used on class a, class b, and class c fires.

                                                  carbon dioxide

a colorless, odorless gas produced by burning carbon and organic compounds and by respiration. it is naturally present in air (about 0.03 percent) and is absorbed by plants in photosynthesis.

alzheimer's disease is a brain disease where you forget things that happened moments, even seconds before hand. reward me plz