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Lena [83]
2 years ago
9

What is the main idea of the passage?

Geography
1 answer:
enyata [817]2 years ago
6 0

Answer: b. Asteroids can cause great damage if they collide with Earth.

Explanation:

The main idea is that asteroids can cause great damage to earth if they collide with our planet. This is what the entire article was centred around starting with an example of the effects of the last time there was a collision with Earth.

It then goes forward to talk about the chances of being hit by another asteroid and what scientists will do if the Earth is at risk of being hit by one which shows that the whole point of the article is the damage asteroids can cause on earth and why this should be avoided.

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Please help!! Match the country to the letter that represents it on the map.
REY [17]

<u>Answer:</u>

<em>Latvia is </em><em><u>G</u></em>

<em>Ukraine is </em><em><u>F</u></em>

<em>Poland is </em><em><u>A</u></em>

<em>Bulgaria is </em><em><u>H</u></em>

<em>Bosnia and Herzegovina is </em><em><u>D</u></em>

<em>Slovakia is </em><em><u>B</u></em>

<em>Russia is </em><em><u>E</u></em>

<em>Croatia is <u>C</u></em>

4 0
2 years ago
Why do you think cells must make copies of themselves? Give 2 reasons​
xxMikexx [17]

Answer:

Cells duplicate their DNA when they decide they need to divide. Cells divide for three main reasons: growth, repair, and reproduction. This could be during mitosis or meiosis. Mitosis is the dividing of your non-reproductive cells, and meiosis is the dividing of your reproductive cells

Explanation:

Growth. ... When one cell divides into two, both must have a copy of the genetic information. Therefore, before cell division occurs, the genes must also make duplicates of themselves so that all of the important genetic information ends up in each of the new cells.

7 0
3 years ago
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The graph shows the change in forest cover across various regions of the world between 1990 and 2010. Identify the location wher
notsponge [240]

The correct answer is South America.

Explanation

The graph shows the change in forest cover across various regions such as Eastern and Southern Africa, Northern Africa, Western and Central Africa, East Asia, South and Southeast Asia, Western and Central Asia, Europe, Caribbean, Central America, North America, Oceania and South America of the world between 1990 and 2010 (divided into four groups 1990, 2000, 2005 and 2010). According to the graph the region with less change in forest cover is North America because through those years, there were close to 700.000 Ha; the region with the most increase of forest cover is East Asia because in 1990 there were close to 200.000 Ha and in 2010 there were close to 270.000 Ha, and the region with the most decrease of forest cover is South America because in 1990 there were close to 930.000 Ha and in 2010 there were close to 850.000 Ha. According to the above, the correct answer is South America.

8 0
3 years ago
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Two factors which cause global climate change are listed below.
arlik [135]
Hey there!

The answer is : A or D

Reason : global climate change is caused by greenhouse gases being released into the atmosphere witch creates a blanket in the atmosphere, trapping heat in the process  


Hopes this Helps u :)
3 0
3 years ago
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The economy of Australia is characterized by ______.
crimeas [40]
Answer: prosperity

The economy of Australia is characterized not only by high unemployment rate, low unemployment rate nor foreign subsidies but by prosperity. The economic prosperity enjoyed by Australia is due to the high industrialization of the country and its modern technologies.
4 0
3 years ago
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