Answer:
Europeans introduced new diseases, killing indigenous natives.
Explanation:
On arriving this places, the Europeans brought with them diseases that were originally not known to these indigenous people. The indigenous people had a large mortality rate due to these diseases because their immune systems were unfamiliar with these diseases.
defense and shelter
Explanation:
moats are for defense
mounds are for defense
wattle and daub for shelter
Answer: True
Explanation: Biological explanations of mood disorders are based on how the lack or excess of a neurotransmitter causes a diversity of mood disorders.
Psychiatrists take this theories and work with it to treat their patients, that is why they use medication; medication stimulates production or decrease of the neurotransmitter supposed to be the cause of that specific disorder.
Identity is a set of acttitudes and characteristics that differentiate us from other people, identity begins to form inside the family nucleus and is determined mainly by the environment in which the individual develops, then adolescence shows up and society comes into play, there we adopt other values and even modify some of our own, the society in which we develop will tell us which values are more accepted than others, but when we reach adulthood, we are a little more capable of determining what we accept and what we don´t, but our identity has already formed.
Answer: Option(b) is correct
Explanation:
According to the concept of Malthus and Marx , they had different opinions and ideas for source of poverty , misery, overpopulation and other social aspect in society. Malthus believed that poverty and low food supply, hunger are caused by overpopulation and Marx stated that these situations are result of capitalist economy.
Other options are incorrect because theories generation by combining, didn't have similar beliefs and did not concern severeness in issue of overpopulation, social poverty etc.Thus, the correct option is option(b).