You should give out all of the above to let them do their job in the best way.
Answer:
<u>Humans need to interact with the environment to obtain our food, water, fuel, medicines, building materials and many other things. Advances in science and technology have helped us to exploit the environment for our benefit, but we have also introduced pollution and caused environmental damage.
</u>
Explanation:
The answer is 4 because he is only asking about a helmet, the helmet has nothing to do with a strategy. The helmet involves protection not a strategy.
Hope this helps : )***
I think Greg needs to start small than go bigger on the excersise .
He shouldn't rush on the process and he should be careful.Take everything slow.
He should work hard but not to the point where he gets hurt again or more.
Remind him to stretch before he does
Excersising.
He should run shorter distances and than later increase the number of miles or laps he is running .
I hope I helped I am not really a athletic person though
D, have shown good sportsmanship