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rjkz [21]
3 years ago
9

2.What has caused climate change?

Geography
1 answer:
Ierofanga [76]3 years ago
3 0

Answer:

Green house effect and human activity.

Explanation:

-The green house effect: Some gases in the atmosphere trap the heat and doesn't allow it to scape making the Earth warmer.

-Human activity: The industrial activities have increased the carbon dioxic levels that have contributed to the higher temperatures. Also, deforestation, fluorinated gases and fertilisers containing nitrogen have contributed to climate change.

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What was thought of as a cosmological communication tool that could bring a sense of order to the universe.
Neporo4naja [7]

Answer:

The encyclopedia

Explanation:

3 0
2 years ago
Read 2 more answers
What does a controlled scientific investigation determine
jeka94
Well if you mean what does the controlled part of a scientific investigation, it is the part of the investigation that will be your control or your base, untouched, original, data and such.
8 0
3 years ago
Which two geologic events occur very slowly as a result of tectonic forces and movement
Sveta_85 [38]

Answer: trasformation and convergant

Explanation:

6 0
3 years ago
Jameson lives in a city on the shores of the Atlantic Ocean. The temperature fluctuations are relatively small in his city becau
Zinaida [17]

Hey there! I'm happy to help!

We are looking for something that takes a long time to heat up due to a certain property, therefore affecting the weather.

FIRST BLANK CHOICE

The temperature of the land is a result, of the weather, not a cause, so this is not the correct option.

The temperature of the water does not really affect the weather. If the water in your city is cold instead of hot that will not cause the weather to be much different.

However, air is what mainly causes the weather. Air pressure fluctuations can cause certain storms and air is the driving factor of weather. Therefore, the first answer is air.

SECOND BLANK CHOICE

One of the options is specific heat. The actual fill in the blank is that is is harder for the air to heat up because of _______. Putting heat in there makes no sense. It's harder for the air to heat up because of specific heat? This is not the right choice.

The volume of the air is how much space it takes up, and air is basically everywhere, so this is not the correct choice.

The last option is density, or how thick the air is, usually due to how much water there is. This makes sense because if it is very thick you have to have more heat to get through all of the density. It would take longer to warm up a car filled with 20 people than with one person. Therefore, the second option is density.

Have a wonderful day! :D

5 0
3 years ago
Ninety percent of the Sun is composed of which element?
NikAS [45]
Hydrogen. That is how it is continuing to heat, the Hydrogen atoms are fusing to form Hydrogen, but at this point the majority is Hydrogen, eventually it will be majorly Helium, then Carbon.
7 0
3 years ago
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