What is running?

1.   ?    A team sport
2.   ?    An individual sport

What walking your dog be classed as exercise?

1.   ?    Yes
2.   ?    No

while exercising what chemical is produced in the body?

1.   ?    Endorphins
2.   ?    Chloride
3.   ?    Carbon dioxide

Can exercising help you to feel better about yourself?

1.   ?    Yes
2.   ?    No

What is the optimum heart rate you should to reach when exercising?

1.   ?    60% - 80%
2.   ?    100% -130%
3.   ?    10% - 30%