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Nady [450]
3 years ago
6

Question : Define Magma​

Geography
2 answers:
Bezzdna [24]3 years ago
7 0

Explanation:

it is a very red hot liquid that is found inside the volcano or we can also say that it is found below the earth's surface...

notka56 [123]3 years ago
7 0

Answer:

Manga are comics or graphic novels originating from Japan. Most manga conform to a style developed in Japan in the late 19th century, and the form has a long prehistory in earlier Japanese art. The term manga is used in Japan to refer to both comics and cartooning.

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Why do you think there are fossils of the same animal in different plates?
Alex17521 [72]

Explanation:

Well maybe because like cows do, some adventure off by themselves, and with younger cows they may forget where to head back. And if you think about it that leads to older cows which leads to new cow groups in different areas. Just like dinosaurs may have done.. Just a maybe

8 0
3 years ago
Read 2 more answers
Country with the largest area of temperate deciduous forest is called
sveticcg [70]

Answer:

The correct answer is U.S

Explanation:

The Deciduous Temperate Forest or Stylist is a type of temperate environment that can be found in the United States, Canada, China, Europe, Japan, Russia and Korea. It is typical of the areas near the polar circle. The trees of this ecosystem lose their leaves in winter time and reappear in the rainy and dry season. Due to its great extent, the United States has the vast majority of this type of forest, followed by Canada.

4 0
3 years ago
it is possible for two stars to have different temperatures and different sizes but the same luminosity. explain how.
Darina [25.2K]

Answer:

Two stars (a and b) can have the same luminosity, but different surface area and temperature if the following condition is met:

(T_a^4)(R_a^2) = (T_b^4)(R_b^2)

Explanation:

The luminosity of a star is the total energy that produces in one second. It depends on the size of the star and its surface temperature.

L = σ(T^4)(4πR^2)

L is the luminosity f the star, T is the temperature of the surface of the star and R is its radius.  

Two stars can have the same luminosity if the relation between the radius and the surface temperature is maintained.  

To see this lets suposed you have 2 stars, a and b, and the luminosities of each one of them:

L_a = σ(T_a^4)(4πR_a^2)

L_b = σ(T_b^4)(4πR_b^2)

you can assume that L_a and L_b are equal:

σ(T_a^4)(4πR_a^2) = σ(T_b^4)(4πR_b^2)

Now, you can cancel the constants:

(T_a^4)(R_a^2) = (T_b^4)(R_b^2)

as long as this relation between a and b is true, then the luminosity can be the same.

6 0
3 years ago
Use the timeline to answer the question:
AleksAgata [21]

On the timeline, an event that happened in 2009 would be <u>To the right of 2000 CE</u>

5 0
3 years ago
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✏ Which Type of Telescope are Orbiting around the Earth?
Lapatulllka [165]

optical telescope (Hubble), X ray telescope ( Chandra) etc.

get around the Earth's atmosphere so that we can get a clearer view of the planets, stars, and galaxies that we are studying.

3 0
3 years ago
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