They're used by humans for fossil fuel and in entertainment. They were not created by the human race, they were created through thousands of being underground and soft tissues quickly decompose leaving the hard bones or shells behind. Over time sediment builds over the top and hardens into rock.
The tang land reform policy strengthen the central government :
-by breaking up the localized power of large landowners
-by increasing revenue through more land taxes
<h3>What are
tang land reform?</h3>
- As part of the tang land reform, the Tang emperor distributed land among the peasants.
- This policy weakened the power of large landowners.
- At the same time, state revenue increased as farmers were able to pay taxes.
- First, land similar to that adopted by the Sui was allocated to large families.
- Second, government officials were given "public land."
- These parcels vary in size depending on the recipient's government office.
- This system was designed to control land from large landowners such as nobles.
- They will redistribute land to farmers.
- This made the farmers richer and allowed them to pay more tang land reform to the government.
To learn more about tang land reform from the given link :
brainly.com/question/2324592
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<h2><em>A. is your answer.</em></h2><h2><em>Hope this helps and have a nice day! o/</em></h2>
