Answer:
c. scarce...........
famine is often caused by scarce food
Answer:
B
Explanation:
Since the action (leaving) is before the noun (the children), the arrow points toward the action.
Answer:
I think this is suggesting that the girls don't want to play with the boys so they leave.
Answer:
Sure
Current day engineers and now very educated and advanced. But technology advances everyday as well so they have to keep up. There are new machines in their work that they have to use. So they have to learn to generate the machines often.