3. Describe the evolution of technology from the Paleolithic era
to the Neolithic era?

Agriculture

Explanation:

One of the biggest evolution that created the new Neolithic era. Agriculture insured large amounts of food that are sustainable which made the people stop migrating from place to place and settle down and farm. This increased the population. They started to create new pottery vessels in order to store their food in it and eventually trading was born

so, based on the research i've done. the u.s. government were always on a wild goose chase just to take down castro. he then retired his trone to his brother raul in 2008 due to some health issues. so it's obvious your answer would be:

castro had no allies from which he could receive aid.

hope this and have a fantastic day!

                                                    -wolfiewolffromsketch

can someone me with this question:  

1) the end of the conflict between the north and the south didn’t just mark the end of a war; it marked the end of an entire way of life.” which statement best describes what this statement means?  

a) the southerners were no longer free and were controlled by the northern states.

b) the industrial economy in the north was not sustainable.

c) slavery became illegal, which changed completely the south’s labor force and the agricultural economy was destroyed.

d) the states decided to relinquish their independence and return to britain’s rule.