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Kobotan [32]
3 years ago
5

How has human activity led to the destruction of the ozone layer?​

Geography
1 answer:
Elden [556K]3 years ago
4 0

Answer:

Human actions involve the release of halogen source gasses containing chlorine and bromine atoms. These pollutants into the atmosphere eventually contribute to the loss of stratospheric ozone. Halons are also discharged immediately into the atmosphere due to these uses.

Explanation:

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Identify the primary factor related to fossils, according to continental drift theory.
pshichka [43]

Answer:

I dont know for sure, but I would say B.

Explanation:

I say B, because across continents there have been numerous fossils found with different ages. You can even look up case studies, but the answer might not be B, its just a guess.

8 0
3 years ago
What factors cause variations in climate and vegetation in the United States
frez [133]
Tropical storms, humidity, and frequent rainfall.
5 0
3 years ago
A higher 16O to 18O ratio in oceans indicates a ________ climate, whereas a lower 16O to 18O ratio indicates a ________ climate.
umka2103 [35]

Answer: cooler, warmer

Explanation:

4 0
3 years ago
Read 2 more answers
Which is a common climate characteristic of the Northeast?
Scrat [10]

Answer:

C, frequent winter storms.

Explanation:

In the northeast, it usually does not experience tornadoes, it has low humidity and an average amount of rainfall. But the northeast has a lot of winter storms.

3 0
3 years ago
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You are at 35 N and 175 W; you move to a new location which is 40 south and 60 west of your present position. What are the coord
evablogger [386]

Answer:

The new coordinates are 5S and 125E

Explanation:

Addition of latitudes:

If they are in the same direction, you just have to add the values.

For example, 5N + 10N = 15N.

You have to be careful that we don't have any latitude higher than 90. So, if the result of your sum is higher than 90, we subtract 180 by the result, and the position is in the other hemisphere.

For example

60N + 40N = 100N

100N is larger than 90, so not possible

Subtracting and changing hemisphere

180 - 100N = 80S

When they are in opposite directions, you can just say that one hemisphere is the positive one, and the other is the negative.

In this problem, i am going to say that the North hemisphere is the positive one and the South the negative.

So, currently at 35N moving 40S. The new position is

P = 35 - 40 = -5

Since the result is negative, this just means that we are in the Southern Hemisphere, so 5S

Adittion of Longitudes:

They work just like the latitudes, the difference is that we don't have any longitude higher than 180. So, if we have a result higher than 180, we subtract 360 by this value and change the hemisphere.

In this problem.

175W + 60W = 235, higher than 180, so:

360 - 235 = 125E

5 0
3 years ago
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