Social Studies, 05.04.2021 19:30 joyce945
Which of the following is NOT a breakthrough from Gupta Society?
Mathematicians used a number system based on ten
Surgeons sterilized their tools for sanitation
Doctors gave injections to stop smallpox
Engineers developed a complex road system
Answers: 2
Social Studies, 22.06.2019 06:30
97 points what types of changes have been made in the united states to protect people from earthquakes? a. communities are no longer located along fault lines. b. building codes ensure that structures can withstand shaking. c. warnings go off when an earthquake is expected, and people evacuate the area. d. barriers have been built to prevent flooding by a tsunami.
Answers: 2
Social Studies, 23.06.2019 01:00
Which factor contributed to the rise of african empires such as ghana and mali ? a. their creation and involvement in trade networks b. they focused only on agricultural production. c. they didn’t engage in warfare with other nations d. their geographic location protected them from attacks.
Answers: 1
Social Studies, 23.06.2019 02:20
How does the principle of federalism affect the u.s. government? a. it guarantees that the united states will always be a representative democracy b. it ensures that the state governments have greater authority that the federal government c. it creates both separate and overlapping powers for the federal and state governments d.it divides the federal and state governments into three branches
Answers: 1
Which of the following is NOT a breakthrough from Gupta Society?
Mathematicians used a number syste...
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