1)how much daily activity does the centers for disease control prevention recommend

a) 35 minutes
b)45 minutes
c) 40minutes
d)1hour
i think its one hour

2) which is an easy way to increase the amount of physical activity you do each day?

a)taking power naps
b)waking up early
c) selling your car
d)taking the stairs
i think its d

3)which item is a measurement to fitness?
a) flexibility
b) breathing capacity
c)mentle awareness
d)family health history

i think its a but i would like to get to see

                                                        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.