GEOGRAPHY HIGH SCHOOL

After its main Sequence existence a medium sized star like our sun becomes a

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Answer 1
Answer:

Answer:

After its main Sequence existence a medium sized star like our sun becomes a red giant.

Explanation:

    A red giant star is a large reddish star whose mass ranges from about 0.3 to 8 times the mass of our sun. Red giants are stars that are already at an advanced stage of their “life”. .

    At this stage, due to the fusion of hydrogen into helium in the outer layers, these same layers eventually expand into a red giant. At this stage the star has already left the so-called main sequence.

    A red giant star has a diameter of a few dozen, or even hundreds of times the diameter of our sun. However, the limits of this star are not well defined due to the low density of the outer layers.

    The surface temperature of a red giant is relatively low, usually no more than 5,000 K.

    Later, the red giant star eventually expels its outer layers, forming what we call the planetary nebula. Meanwhile the red giant's core remains cohesive by its own force of gravity. This nucleus that remains of the red giant becomes a white dwarf, a small but very dense star.

    Examples of red giant stars: Aldebaran and Arcturus.
Answer 2
Answer: After its main sequence a medium sized star like our sun becomes a red giant, it grows a lot bigger that it's regular size that it will burn earth into ciders, after that it will eject its own nebula and fade away as a dwarf star.

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The possible solutions for earthquake

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Since it will be very unlikely for us in our current technology, to prevent earth's vulcanic and tectonic activity, we can only find out some solutions to deal with earth quake , such as :

- Building Earthquake-resistant building, which is now being used by almost all building in Japan
- Predicting the earthquake before it come using earthquake detector, so we can prepare ourselves during the incidents
- Stocking enough easy-to-consume food supplies in case you're trapped inside your building

What county gained power as Mongol rule weakened

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Answer:

southern Russia

Explanation:

Tamerlane's battles with the Golden Horde in the 14th century in southern Russia, weakened the Mongol hold in that region. This allowed Russian vassal states to gain power but unable to completely unify, the Russian prince remained vassals of the Mongols until 1480.

hope that answers your question. Give me brainliest if you like the answer

Though freed slaves seldom integrated with local populations once returned to their home countries and towns, humanitarian efforts returned freed slaves to which country and ports

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Though freed slaves seldom integrated with local populations once returned to their home countries and town, humanitarian efforts returned freed slaves to : Angola, Freetown, and Libreville   . Only these country and ports seems to be somehow accepting about the existence of the freed slaves

**EASY F.R.E.E POINTS** Dum.b question, but what exactly does this mean "Singapore stands out as a country that has vigorously and successfully prosecuted employers and recruiters who physically abused domestic workers." I am learning about how 'guest workers'(immigrants) in Southwest Asia are being mistreated.

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Hey there

"Singapore stands out as a country that has vigorously and successfully prosecuted employers and recruiters who physically abused domestic workers." 

This sentence means that some employers and recruiters abused workers that were brought in from different countries. 

they are treated like slaves

Rivers _____. change the landscape through erosion are large bodies of contained water usually begin in low-lying valleys are usually found near the poles

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Rivers are large bodies contained of water which always move from the higher part to the lower

Over years ,It could change landscape of a land through erosion by slowly scrapping the land it passed through

Are large bodies contained of water


Hope this help.

Which of the following regarding Afghanistan is true?A. The Taliban destroyed the fertile central farming region, cut fruit and nut trees, burned villages and wheat fields, and blew up irrigation channels.
B. The Taliban conquered a small portion of Afghanistan in the late 1990s.
C. The Taliban encouraged international aid agencies to remain in Afghanistan.
D. Hezbollah successfully overthrew the Taliban.

Answers

There may be two answers here:

A.    The Taliban destroyed the fertile central farming region, cut fruit and nut trees, burned villages and wheat fields, and blew up irrigation channels. 

B.     The Taliban conquered a small portion of Afghanistan in the late 1990s. 

They have been accused of employing a scorched earth policy that has left many people starving and they established their base when they conquered Kandahar.
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