Mansa Musa is one of the most powerful rulers of the world ever.
Explanation:
Mansa Musa was a power ruler of Mali because he is the first major ruler of the region above Sahara near to the western African region.
Mansa Musa was a power ruler of Mali but he was not from Mali. HE had been a man of the Western African region only but he came to found the empire that was based around Mali.
Mansa Musa was a power ruler of Mali so he had built an empire around Mali and his riches and prosperity had made this empire reach pout to the world far and wide.
Answer:
Robert Livingston and James Monore were the people who were arranged to get Louisana. That the United states had bought.
Explanation:
Answer: B) Parasympathetic nervous system
Explanation:
Parasympathetic nervous system is the part of nervous system that performs the function of conserving body energy and improving gland and digesting action of body .It slows down the heart rate and intensity of body so that body can go into relaxing mode.
According to the question, Jenny's heartbeat has slowed down after seeing the dangerous dog is inside the fenced wall .This phenomena shows that parasympathetic nervous system is processing the process.
Other options are incorrect because somatic nervous system induces voluntary movement of body parts.Sympathetic nervous system increases intensity of body for task and hypothalamus is used for brain activity for function like releasing hormones in body etc.
Thus the correct option is option(B).