the answer is D it was 620,000
Answer:
B. The U.S government increased it's investment in researching alternate fuel resources.
Explanation:
I majored on History
<span>The 0-19 demographic is the cohort that is the majority of the population in the US over the years. This seems to be counter-intuitive, since it is usually thought that there are typically more adults than kids, but it shows that adults are more dispersed in their ages than youth are in the country.</span>
Answer: Oklahoma’s mineral resource were deposited by an ancient ocean.