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Questions in Grade High-school

[Done] Why were Paleolithic people nomads?

[Done] Why were wealthy people more likely to have the latest technology in their homes?

[Done] Estimate the quotient of 7987 divided by 39.

[Done] Jumping rope burns approximately 720 calories per hour. If Jenny jumps rope for 15 minutes, about how many calories will she burn at this same rate? Hint: How many minutes are in 1 hour? Hint: Simplifying the given ratio may help you see the relationship.

[Done] Select the definition of monarchy. A. Rule by many B. Rule by representatives C. Rule by a few individuals D. Rule by one person

[Done] In 1917, the Russian ___________________ overthrew the tsar and contributed to Russia’s exit from the war. Fill in the blank.

[Done] Who used khipu, a system of recording numbers by tying knots on strings? A. Aztec B. Maya C. Inca

[Done] The main reason the Chinese rebuilt the Great Wall in the 1400s was to keep out invaders from the Japanese islands. True or False?

[Done] ________ is an on margin purchase. A. A cash stock purchase B. Buying stock on credit C. Buying goods on credit D. None of the above

[Done] U.S. residents who are NOT citizens may not: A. serve on juries B. attend school C. find a job D. buy a home