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poizon [28]
3 years ago
7

Distant supernovae appear fainter than we expect them to for a flat universe. As a result astronomers think we live in a univers

e that _____________.
Geography
1 answer:
muminat3 years ago
6 0

Answer: is expanding

Explanation:

A supernova is a stellar explosion that occurs as a result of the final stage of a star's life. This event can be very remarkable, even observable to the naked eye. This means that supernovae are characterized by very intense flashes of light that can last from several weeks to several months. In addition, its luminous intensity increases rapidly until it reaches an absolute magnitude greater than the rest of the galaxy, and then gradually loses its brightness until it disappears completely.

Then, a supernova is a very bright element, however, as its distance from the observer is greater, they will be less luminous (look fainter). This is presented as proof that we live in <u>a universe that is expanding</u> and is not flat.

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With the exception of solar power, which type of energy is produced by all the renewable energy resources in order to generate e
lapo4ka [179]

The type of energy that is produced by all the renewable energy <em>resources</em> in order to generate <u>electricity</u> is mechanical energy.

<h3>What is mechanical energy?</h3>

<em>Mechanical energy</em> is generated from motion that is regarded as kinetic energy. It is achieved when renewable resources such as <em>sun</em>, <em>wind</em>, <em>hydro</em>, and <em>tidal</em> produce hydroelectricity in plants.

Therefore, large factories and machines turbines produce electricity by using energies from renewable resources.

Learn more about energies here:

brainly.com/question/1932868

8 0
2 years ago
Which layer of the atmosphere absorbs significant amounts of ultraviolet light?
Vsevolod [243]

Answer:

ozone/ stratosphere

Explanation:

6 0
3 years ago
explain why some children in India do not get access to education, even though the Indian government have made education compuls
Effectus [21]

Answer:

Explanation:

Search out Greg Mortenson on the internet. With the help of a ghost writer, he wrote Three Cups of Tea. It has moved a great many people including me. It is the story of a mountain climber who wandered aimlessly in the a poor region of Pakistan (but the same comments apply to India). He collapsed in a village where, had he landed anywhere else, he likely would have been left to die.

Eventually after dealing with all sorts of problems (including the Taliban), he comes to realize that the only way out of poverty the people of this village endured  (and many others like it) was education. From that moment on, he dedicated himself to raising money to build schools in areas like the one that found him. His firm belief was that Education was the only answer.

I think the answer to your question is isolation. Some areas of India are just too isolated and too poor to do anything about education. A whole much better description is in 3 cups of tea and if you are serious about your question, you will find it and read it.

3 0
3 years ago
Communist Soviets claimed that capitalism
Akimi4 [234]
Created an unfair divide
4 0
3 years ago
Read 2 more answers
HELP ASAP Which of the following special powers is given to the House of Representatives?
Damm [24]

Answer:

I believe picking new president

3 0
3 years ago
Read 2 more answers
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