Why is the seniority system in Congress an effective way to select leaders and assign committee members?

a. it offers new members the ability to learn from experienced members
b. new members are not capable of holding leadership positions
c. they are better leaders
d. experienced leaders make the best decisions

What caused the Gupta Empire to become powerful?

an interest in the arts and literature

the Hindu religion

trade and the growth of cities

the location of the empire

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Which agricultural inventions prompted the Sung dynasty’s population growth?

There is more than one correct answer. Select all that apply.

=New methods for breeding livestock were used.

=New irrigation techniques were used.

=New strains of rice were grown.

=New strains of wheat were grown.​
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When did Thomas Jefferson become president??

(HELP FAST!!!!!) Think Local—How is the lawmaking process at a local level different from the state or federal government? Use complete sentences.

Compare maps of the world in ancient times with current political maps.

First image. Map of North America showing the regions in which Native American tribes lived in ancient times. The Arctic and sub-Arctic are at the top of the continent, respectively. On the west coast, California and the Northwest region are labeled. Slightly interior to the west coast are the Plateau region and the Great Basin. Beneath and east of the Great Basin is the Southwest, which borders the Plains to its East and Mesoamerica to the south. South America is labeled, to the southeast of Mesoamerica. The Plains takes up a large portion of central North America. The Northeast and Southeast also are labeled, east of the Plains and extending to the Atlantic coast. The Caribbean islands are seen off the Southeast coast. Second image. Political map of North and Central America. The United States appears in between Canada to the north and Mexico to the south. Alaska is seen as a peninsula off of western Canada. In the United States, the cities of Seattle on the northwest coast, San Francisco and Los Angeles on central and south west coast, respectively, Phoenix in the southwest, Dallas and Houston in the central south, Chicago in the central plains area, Atlanta in the southwest, and Boston, New York, Philadelphia, and Washington D.C. in the northeast are labeled.

Compare the two maps. In which of the following modern-day cities did the Southwest tribes live in?

A). San Francisco

B). Seattle

C). Boston

D). Phoenix

Which technological inventions are major sources of greenhouse gases? wind turbines ,nuclear power plants, tidal energy converters ,solar panels ,automobiles

how was henry II important to the medieval times?
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the two processive involved in changing a mountain once it is constructed are erosion and top answer to pick} Flooding, deposition, weathering