Answer:
the study of the structure, reaction, and composition of different kinds of substances
Explanation:

Answer:
Explanation:
Physical activities can make your child more active, energetic, and of course more athletic. It causes your child to have more physical ability and can make your child very strong when he/she grows up. Considering that your child has to eat well to gain the muscle and help it grow more.
Hope this helps :)
That is a very true statement
It will make you tired and tou will just want to sleep ( i know this from exsperiience)
Answer:
Components of health related fitness
1. Cardiovascular endurance
2. Flexibility
3. Muscular strength
4. Muscular endurance
Test
1. Mile
2. pacer
Explanation:
We can test health related fitness using different methods for different components of fitness.
Mile test is use to test for endurance. kilometer to which a person can endure with. We can minimize error through proper monitor.
For flexibility, we can use Sit and Reach test.
For Muscular endurance,we can use Sit - Up Bleep test