Did it give you a choice or are you asking for one?
Answer:
they watch and warn others when someone/thing is coming
Explanation:
Infinitely many.
<span>45 + 45, 46 + 44, 47 + 43, ... , 98 + 1, 99 + 0, 100 + (-1), 101 + (-2) and so on and on and on. Without an end in sight.</span>
Answer:
During the Great Depression years, the Wagner act was passed which prevented employers from interfering with workers' unions and protests in the private sectors.
