<span>Both dynasties used exams to select officials.
</span>
They placed a price control on petroleum companies because the oil crisis was getting out of hand. There was an embargo on countries that produced oil and on oil trading and prices were skyrocketing, going up from 3$ per barrel to a 12$ per barrel, and even more in many countries. Without the price regulations the prices could go even higher and the oil industry could collapse because people wouldn't buy oil.
The biggest problem was that they had to get supplies from the United States and since they had to go on ships over the Atlantic ocean, they were easy targets for submarines and other ships that would want to destroy them. This was a big problem since much of the cargo was destroyed before it even reached the coasts of Europe.
<u>Answer:</u>
In the 1830s, inventions such as the mech cut cleanly through sod allowed settlers in the Clear land and harvest with more grain.
<u>Explanation:
</u>
- The invention that allowed to cut the crop right from close to the sod allowed the farmers to have more of the crop stem for the purpose of threshing.
- The ease in threshing helped gain more yield from the crop.
- The cutting done right through the sod not only cleared the land of the crop, but also allowed the farmers to use the land for other purposes for the rest of the year.
<span>Our nations veterans are suffering from war and Lincoln's promise was that they will always be protected and to this day we have protected our war veterans. Especially from PTSD when they come back from war. </span>
