Grassland hunting is more open and more wildlife, And grasslands are important for hunting because it's one of the main Biomes.
Blacks were the least group for aid.
Well some rivers in Europe are used to transport goods. Sometime people even travel on them. River also can provide power.
Answer:
A. increased work opportunities
Explanation:
<span>A) because the United States was providing aid to Israel
During the Arab-Israeli war, Israel was at war with the nations surrounding her (the Arab nations). These specific nations provided the US with large quantities of oil. However, with the loss of support from the US (as the US supported Israel), the Arab nations cut off supplies of oil to the US, leading to a large oil shortage and the US researching for new ways to make oil, which led to the creation of synthetic oil.
hope this helps</span>