The 5-to-20-foot ____________________ around cattle is allowed to ...

[tatyanajohnson]

The 5-to-20-foot ___________________ _ around cattle is allowed to keep the animal calm.
 
  Fill in the blank(s) with the appropriate word(s).

Question 2

Breathing large amounts of dust in grain storage areas can cause ___________________ _ syndrome in
  workers.

 
  Fill in the blank(s) with the appropriate word(s).

[mohan]

Answer to Question 1

flight zone

Answer to Question 2

toxic organic dust

[tatyanajohnson]

Thanks for the timely response, appreciate it

[shewald78]

Great answer, keep it coming