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horsena [70]
3 years ago
11

The actual matter density of the universe, accounting for all of the luminous matter and all of the dark matter known to exist i

n galaxies and clusters, is what fraction of the critical density?
Social Studies
1 answer:
goldfiish [28.3K]3 years ago
5 0

Answer:  The correct answer is :  The critical density for the universe is approximately 10 ^ -26 kg / m ^ 3 or you can also say 10 hydrogen atoms per cubic meter.

Explanation:  This value is given by:

critical density = 3H ^ 2/2 Pi G, where H is the Hubble constant and G is Newton's gravitational constant.

Critical density is the average density of matter necessary for the universe to stop its expansion but after an infinite time.

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The constitution grants the power to directly regulate such things as drinking ages, marriage and divorce, and sexual behavior t
kiruha [24]

According to the constitution, state governments have the authority to directly control topics like the legal drinking age, marriage, divorce, and sexual activity.

A state's laws are created and implemented by its state governments, which is a separate administrative body. State governments are used by a number of contemporary nations, including the United States, Australia, and India, to administer to the local needs of an area. Modern countries grant reserved authorities, particular powers, and duties to state governments that are not granted to the federal government.

Typically, state governments are in charge of handling the particular state or region's unique demands and issues. Typically, a state constitution outlines the duties and authority of the state government. In the United States, each of the fifty states has a state constitution that outlines who has authority, how authority is distributed, how policy can be created, what rights the state's residents have, and how elections are held. Due to the fact that states typically deal with more specialized concerns, state constitutions are typically more specific than national ones.

Learn more about state governments here

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3 0
1 year ago
Plz help me on this one its really hard and i dont get it
Rom4ik [11]

Answer:

Confucius.

Explanation:

Prince Shotoku was influenced by the idea of Confucius. Prince Shotoku stressed on the Confucian idea of establishing a united country which is ruled by one individual. He divided government positions into ranks that were distinguish by the different colors. The Prince Shotoku was also greatly influenced by Chinese religious practices that leads to the introduction of Buddhism to Japan. Prince Shotoku greatly follow the ideas of Confucius and apply those ideas for the prosperity of his country.

8 0
3 years ago
Write two advantages of development of nepal​
svetlana [45]

Answer:

Affordable labor, high profitability, low land cost, and an accessible bureaucracy. These are all things that come from a developing country that provides cheap and good lives for its citizens, aka Nepal.

Explanation:

Hope this helped!

5 0
2 years ago
Read 2 more answers
What is the federal poverty level for a single person in 2021.
salantis [7]

Answer: $12,880

this changes every year but this is what I could find

8 0
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How is the power of the central government is decentralised in the federal system<br>?​
Jet001 [13]

Answer:

Political decentralization signifies a reduction in the authority of national governments over policymaking. ... Decentralization reforms may occur for administrative reasons, when government officials decide that certain responsibilities and decisions would be handled best at the regional or local level.

5 0
2 years ago
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