Answer:
C. Improved technology in agriculture means it takes fewer farmers to produce the food the country needs.
Explanation:
The development of farming equipment has caused a reduction in the need for manual labor. Machines such as combine harvesters allow for vast amounts of farm work to completed in a short period. It also helps with extensive commercial farming which means there are bigger farms and fewer farmers. The Green Revolution in the mid-1900s saw the development of high yield variety crops that were stronger and more reliable. While more fertilizer and water is needed, people are not.
Answer:
D it causes river channels to change shape
Answer: Somos Mexican Initiative aimed to ease the reimagration of mexican nationals.
Explanation:
Other than some minor programs that are set up mexico has never really had a strong set policy on immigration. And is known for being a highflow immigration country. The only other set initiative is the Act passed in 1974 that is The General Law of Population which focused solely on enforcing criminal penalties for immigrants entering or staying in the country without authorization.
