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stira [4]
3 years ago
7

How did using metal help ancient chinese people increase food production.

SAT
1 answer:
Juliette [100K]3 years ago
3 0
How did using metal help ancient Chinese people increase food production? It led to wet farming for rice. It led to planting crops in rows. It led to stronger plows for tilling.

How they grew food: Rice and millet were the two main crops grown in Ancient China. Rice paddy (field) flooded from river. Rice needs a lot of water, so the Chinese figured out how to flood the fields from rivers to make rice paddies (fields for growing rice).

How did the Chinese improve farming?: By the Tang dynasty (618–907), China had become a unified feudal agricultural society again. Improvements in farming machinery during this era included the moldboard plow and watermill. Later during the Yuan dynasty (1271–1368), cotton planting and weaving technology were extensively adopted and improved.
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Goods were transported along American rivers reaching as far away as the
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False.

No American river reaches the Caribbean.

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3 years ago
Break down of rocks and minerals into smaller particles without a change in composition is called_
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Weathering breaks down the rocks, erosion moves the particles, and deposition drops the sediments in another location. 1. Physical Weathering – the breakdown of rocks and minerals into smaller pieces without a change in chemical composition. You're welcome.

Explanation:

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How many phosphate groups does an ATPmolecule have? 1 2 3 4
OverLord2011 [107]

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They have 3

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ATP is a nucleotide consisting of an adenine base attached to a ribose sugar, which is attached to three phosphate groups

Hope this helps (:

3 0
4 years ago
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Monique is a single mom who is raising her three young children on her own. When she files her taxes this year, which tax status
pochemuha

Answer:

C. head of household

Explanation:

Taxation can be defined as the involuntary or compulsory fees levied on individuals or business entities by the government to generate revenues used for funding public institutions and activities.

The different types of tax include the following;

1. Income tax: a tax on the money made by workers in the state. This type of tax is paid by employees with respect to the amount of money they receive as their wages or salary.

2. Property tax: a tax based on the value of a person's home or business. It is mainly taxed on physical assets or properties such as land, building, cars, business, etc.

3. Sales tax: a tax that is a percent of the price of goods sold in retail stores. It is being paid by the consumers (buyers) of finished goods and services and then, transfered to the appropriate authorities by the seller.

In the United States of America, a head of household is a tax filing status for taxpayers that are saddled with the responsibility of paying more than half of the support and housing expenses (costs) of a qualifying person for at least a year. Also, to be eligible to file as a head of household, the taxpayer must be single or unmarried at the end of the year.

Generally, a head of household gets a lower tax rate and higher standard deductions than other taxpayers.

In this scenario, Monique is a single mom who is raising her three young children on her own. When she files her taxes this year, the tax status that will best fit her situation is head of household because she's solely responsible for catering to the needs of her kids.

6 0
3 years ago
This is a major spiral arm of the milky way which is neighboring the minor arm upon which our solar system is located. It is mor
Keith_Richards [23]

Answer: Orion Arm

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We live in a seemingly nondescript neighborhood in the Milky Way galaxy, in a small spiral arm called the Orion Arm.

THANK you and have a great day!

3 0
3 years ago
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