Answer:
Hunting and gathering
Explanation:
In Hunter-gatherer societies food is obtained by hunting fauna and gathering the flora which grows naturally in a region. The food is not obtained via agriculture.
Due to the foraging habits of Hunter-gatherer's they consume all the resources of the region and move to another region. They are grouped according to kinship. The nature of marriage they have is initially matrilocal where the child is cared for by the women of the mother's family.
Answer:
In 1607, 104 English men and boys arrived in North America to start a settlement. On May 13 they picked Jamestown, Virginia for their settlement, which was named after their King, James I. The settlement became the first permanent English settlement in North America.
Explanation:
Answer:
I'm sorry I only know that Dorthea Dix is from the union
Explanation:
Thomas Jefferson had been interested in exploring the west well before the 1803 Louisiana Purchase from France. During the 1780's and 1790's, he championed a few failed attempts at such an exploration. Believing the United States needed to expand west to help ensure its survival and prosperity, he jumped at the chance to buy Louisiana from France’s Napoleon Bonaparte. Plans were immediately made to explore the new acquisition and establish American claims to the vast region, an area which effectively doubled the size of the United States. Aside from obvious political reasons, Jefferson, as a child of the Enlightenment<span> ,was an immensely inquisitive individual. The exploration would provide a wealth of information on everything from flora and fauna to geography to the inhabitants.</span>
Answer:
concurrent schedule
Explanation:
Based on the scenario being described within the question it can be said that Lever pressing is on a concurrent schedule. This refers to a schedule of reinforcement in which the reinforcements are offered to the subject or participant at the same time for their choice. Which in this case since both levers are offered to the rat at the same time it can be considered concurrent reinforcement scheduling.
