The Incas had developed a method of recording numerical information which did not require writing. It involved knots in strings called quipu. The quipu consists of strings that were knotted to represent numbers. A number was represented by knots in the string, using a positional base 10 representation.
Answer: Excessive use of credit was one of the causes of the Great Depression.
From the options provided, Borrowing money based on the belief that default was an option led people to lie on loan applications which in turn contributed to the Great Depression of 1929
Explanation:
Answer:
Explanation:
Europeans introduced such domestic animals as cattle, pigs, chickens, goats, and sheep to North America, with the intent of using the animal meat for food, and hides or wool for clothing. They also inadvertently brought pest animals and plants, such as rats and assorted weeds.
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Answer:
It is A
Explanation:
The definition of protectorate is: a state that is controlled and protected by another.
Also using what we know we can take out D because as it says they are not involved in daily policy making so they cant be directly controlling them. B is out because in the clues it never mentions anything about how they rule over multiple places, and C could work but it is a sphere of <em>influence</em> that means that they wouldn't <em>have</em> to answer to them.
