Answer:
The sun is what makes the water cycle work. ... Heat causes liquid and frozen water to evaporate into water vapor gas, which rises high in the sky to form clouds... clouds that move over the globe and drop rain and snow. This process is a large part of the water cycle.
Explanation:
Answer it doesn't contribute
Explanation: it doesn't contribute
Answer:
1014 L
Explanation:
From the question,
Applying
PV = P'V'.................... Equation 1
Where P = initial pressure, P' = Final pressure, V = Initial volume, V' = Final volume
make V' the subject of the equation
V' = PV/P'........... Euqation 2
Given: P = 3 atm, V = 338L, P' = 1 atm (Standard pressure)
Substitute into equation 2
V' = (3×338)/1
V' = 1014 L
Hence the new volume is 1014 L
b. uranium
c. sunlight
d. natural gas
B. Divide
The earth's plates move, slide alongside one another, pull apart, or collide. Therefore, option (A) is correct.
If two tectonic plates of the earth collide there is the formation of a convergent plate boundary. One of the converging plates will usually move beneath the other is called subduction.
The fluids are released from the rock as the sinking plate moves deeper into the mantle, causing the overspreading mantle to partially melt. The new magma rises and forms volcanoes.
When two plates are pulling apart from each other, it is a divergent plate boundary. The magma rises from deep within the Earth along these boundaries and forms a new crust on the lithosphere. Most divergent plate boundaries form submarine mountain ranges known as oceanic spreading ridges and are underwater.
Another type of plate boundary that occurs when tectonic plates slide alongside one another is known as a transform plate boundary. As the earth's plates rub each other, large stresses can cause the rock to break, resulting in earthquakes.
Learn more about tectonic plates colliding, here:
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B. 6
C. 18
D. 36
**MY answer: C. 18
Which of the following is a homogenous mixture of two or more pure substances?
A. oxygen
B. water
C. air
D. alcohol
**MY answer: D. alcohol
are they correct???
Answer:
1) The correct answer is option C.
2) the correct answer is option C.
Explanation:
1) Molecular formula of glucose =
Number of carbon atoms in single molecule = 6
Number of carbon atoms in 3 molecule of glucose :
of carbon
There are 18 carbon atoms in the 3 molecules of glucose.
2) Homogeneous mixture is the mixture in which components are evenly distributed throughout the mixture. The shape and size of the particles are identical in the mixture.
Heterogeneous mixture is the mixtures in which component are unevenly distributed throughout the mixture. The shape and size of the particles are not identical in the mixture.
Air is the mixture of gases with 78% of nitrogen gas, 21% of oxygen gas and remaining 1 % are other gases. Air is a homogeneous mixture of different gases.
Where as water, oxygen , alcohol are pure substances.
Answer:0.7989883138766937
Explanation: