1.)Systematic agriculture refers to any type of agriculture that is done purposefully and orderly. 2.)Specialization allowed the Neolithic people to build such monuments as Newgrange in Bru Na Boinne, Ireland. 3.)The Agricultural Revolution was a period of technological improvement and increased crop productivity that occurred during the 18th and early 19th centuries in Europe. 4.)The crops were sold to other people and they paid the farmers so the crops are a big part of the economy. 5.)Advantages: Having a better school ,having more friends Disadvantages: pollution and more congestion. 6.)the assyrian empire and yhe sumerian empire. 7.)Tell your group that areas around water are plentiful and that a river valley would be a good place to settle. HOPE I HELPED
Answer:
Annexation risked war with Mexico and threatened the balance of slave and free states.
Explanation:
During the period, in which there was strong and divide opinions among the political class and elites in the United States, there were series of Texas annexation issue leading to debates.
In the debate, those against the annexation of Texas stated their reason to be that "Annexation risked war with Mexico and threatened the balance of slave and free states."
This is based on the fact that Texas was just getting out of Mexico at this point, and they will also need to decide whether to be a slave or free state, which will then alter the existing balance at the time.
