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harkovskaia [24]
3 years ago
12

Standard deviation refers to the​

Social Studies
1 answer:
Harman [31]3 years ago
8 0

Answer:

Standard deviation is a number that tells you how measurements for a group are spread out from the average, aka the mean.

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According to the pie chart, which group makes up about one-fourth of the population of Malaysia and about three-fourths of the p
worty [1.4K]
Hard to see from the colours but I would say its the 2nd darkest one which I think is chinese
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3 years ago
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How do you think the atmosphere is different 24 miles above Earth's surface fram how it is where we live?
AlekseyPX

Answer:

Weather balloons float at about 24 miles above earths surface, it is also above the ozone layer and is in the middle of the stratosphere

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3 years ago
Answer the following short answer questions with one complete paragraph each, the Word document should have at least 400 words w
Elina [12.6K]

Answer:

Deforestation, and especially the destruction of rainforests, is a hugely significant contributor to climate change. Scientists estimate that forest loss and other changes to the use of land account for around 23% of current man-made CO2 emissions – which equates to 17% of the 100-year warming impact of all current greenhouse-gas emissions.

As children are taught at school, trees and other plants absorb CO2 from the air as they grow. Using energy from the sun, they turn the carbon captured from the CO2 molecules into building blocks for their trunks, branches and foliage. This is all part of the carbon cycle.

A mature forest doesn't necessarily absorb much more CO2 that it releases, however, because when each tree dies and either rots down or is burned, much of its stored carbon is released once again. In other words, in the context of climate change, the most important thing about mature forests is not that they reduce the amount of CO2 in the air but that they are huge reservoirs of stored carbon. If such a forest is burned or cleared then much of that carbon is released back into the atmosphere, adding to atmospheric CO2 levels.

Of course, the same process also works in reverse. If trees are planted where previously there weren't any, they will on soak up CO2 as they grow, reducing the amount of greenhouse gas in the atmosphere. It is thought that trees, plants and other land-based "carbon sinks" currently soak up more than a quarter of all the CO2 that humans add to the air each year – though that figure could change as the planet warms.

Unsurprisingly, the relationship between trees and local and global temperature is more complicated than the simple question of the greenhouse gases they absorb and emit. Forests have a major impact on local weather systems and can also affect the amount of sunlight absorbed by the planet: a new area of trees in a snowy region may create more warming than cooling overall by darkening the land surface and reducing the amount of sunlight reflected back to space.

Explanation:

4 0
3 years ago
Michelle was reared in a home where high moral principles dominated. She has attended Sunday school and church since early child
Alik [6]

Answer:

Superego.

Explanation:

Sigmund Freud explains that the human psyche is not composed of a single component. His psychoanalytical theory has three elements which develop at different stages and work together to determine a human personality. These systems are termed as id, ego, and superego. Only id is inborn in humans which refers to the primitive behavior and ego is the rational approach which mediates between the id and superego.

Superego determine the sense of right and wrong in an individual.according to Freud it starts to develop around the age five and it enforces the ideals of ethics and moral principle acceptable in society. It controls the id's impulses which are not acceptable in a society.

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3 years ago
The largest lakes in the world are found in
LuckyWell [14K]

Answer:

Lake Superior; Canada & USA

Explanation:

Located within the Canadian province of Ontario and the US states of Michigan, Minnesota and Wisconsin, Lake Superior is the largest of the Great Lakes of North America and the largest freshwater lake in the world.

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