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Dafna11 [192]
3 years ago
11

Identify causes of long-term climate change.

Biology
1 answer:
Mashcka [7]3 years ago
3 0

Answer:

pollution  extinction of animals less less trees/plants it can effect the Eco system and the atmosphere extinction

Explanation:

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Answer:

1 movement 2 respiration 3nutrition 4 irritability 5 growth 6 excretion 7 reproduction and death

7 0
3 years ago
Will give you Brainliest if you answer all .
m_a_m_a [10]

Answer:

Suspect 2

Explanation:

You can see the colored lines from suspect 2 match the crime scene.

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3 years ago
What is hypertension and what are some factors that affect it?
tigry1 [53]
A condition in which the force of the blood against the artery walls is too high.
Usually hypertension is defined as blood pressure above 140/90, and is considered severe if the pressure is above 180/120.
5 0
4 years ago
Where are the different levels of the atmosphere located?
ArbitrLikvidat [17]

Troposphere

The troposphere starts at the Earth's surface and extends 8 to 14.5 kilometers high (5 to 9 miles). This part of the atmosphere is the most dense. Almost all weather is in this region.

Stratosphere

The stratosphere starts just above the troposphere and extends to 50 kilometers (31 miles) high. The ozone layer, which absorbs and scatters the solar ultraviolet radiation, is in this layer.

Mesosphere

The mesosphere starts just above the stratosphere and extends to 85 kilometers (53 miles) high. Meteors burn up in this layer

Thermosphere

The thermosphere starts just above the mesosphere and extends to 600 kilometers (372 miles) high. Aurora and satellites occur in this layer.

Ionosphere

The ionosphere is an abundant layer of electrons and ionized atoms and molecules that stretches from about 48 kilometers (30 miles) above the surface to the edge of space at about 965 km (600 mi), overlapping into the mesosphere and thermosphere. This dynamic region grows and shrinks based on solar conditions and divides further into the sub-regions: D, E and F; based on what wavelength of solar radiation is absorbed. The ionosphere is a critical link in the chain of Sun-Earth interactions. This region is what makes radio communications possible.

Exosphere

This is the upper limit of our atmosphere. It extends from the top of the thermosphere up to 10,000 km (6,200 mi).

3 0
4 years ago
In early embryonic development, the cells start to differentiate based on _________________.
Alika [10]
Their location, or layer
The cells produce three germ layers:
endoderm- becomes the gut
mesoderm- becomes muscle, skeletal system, some organs, and connective tissure
ectoderm- becomes skin and nervous system
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3 years ago
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