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Alex787 [66]
3 years ago
10

When was the Ice Age and what has changed about the composition of greenhouse gases? Include cities for your answers.

Geography
1 answer:
NNADVOKAT [17]3 years ago
5 0

Answer:

it is said that the Ice Ages began 2.4 million years ago and ended approximately 11,500 years ago.

Explanation:

During this time Carbon-Dioxide (a poisonous and warming gas) levels rose dramatically by about 180 ppm to 280 ppm.

This caused the major retreat of glaciers that ran across continents...

There were other gases but they were in VERY small amounts...

(APART FROM OXYGEN)

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Hi, how are you today I have some questions in science subject on alef website can you please help me because I have some questi
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C) Carbon Film

Happy to help.

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8 0
3 years ago
14. How many Australian nurses joined the Alf and of these how<br> many lost their lives?
34kurt
According to the First World War page on the Australian War Memorial website from a population of fewer than five million, 416,809 men enlisted, of which over 60,000 were killed and 156,000 wounded, gassed, or taken prisoner. The latest figure for those killed is given as 62,000.

6 0
2 years ago
Which of the following is not one of Guyana's sugar estates?
Fiesta28 [93]
Black Bush Poulder is not one of Guyana's sugar estate.

Happy Studying! ^=^

4 0
2 years ago
How is the circum-pacific belt represented on the map?
shtirl [24]

The correct answer is - With full, red line.

The circum-pacific belt is represented with a full red line. The line marks all of the belt uninterruptedly, starting from New Zealand, through the islands of Southeast Asia, along the coast of East Asia, bellow the Bering Strait, and along the western coasts of North and South America, ending at Patagonia.

This line, roughly represents the tectonic plate boundaries of the Pacific plate with the other plates with which it is in contact, or rather getting submerged bellow them. Because the plate boundaries are convergent, with the Pacific plate submerging bellow the others, there's intense geologic activity, manifested through earthquakes, volcanic activity, tsunamis.  

5 0
3 years ago
Write the differences between avalanches and GLOF?
Eddi Din [679]

Answer:

An avalanche can be caused by vibrations from an earthquake or in severe conditions loud sounds can disrupt the snow.

GLOF is where a body of water contained by a glacier melts or overflows the glacier.

Explanation:

Avalanches occur in mountainous regions with a thick snow cover while a landslide occurs in sloppy places with loose and muddy soil. ... An avalanche is the movement of large snow volumes. An avalanche can be caused by vibrations from an earthquake or in severe conditions loud sounds can disrupt the snow.

3 0
3 years ago
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