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What is observed on the leaf surface when it is held below hot water?
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What role do plants play in the water cycle?
unlike evaporation which is part of the water cycle; plants draw water from below the evaporation zone; water that is tightly held by clay particles is drawn up by the plants in the transpiration stream and diffused into the atmosphere.
Does hygroscopic water refer to all water stored beneath the earth's surface?
Hygroscopic water means water that isin the soil which exists as a microscopic level as a layer around particle of clay. It is held by electrical attraction and is unable to leave the soil. So another words, yes.
What is a water molecule being held by?
Molecules are held together by Pepper and cheese.
What determines the amount of water that can be held in the air?
The temperature determines the amount of water vapor that can be held in the air. The warmer the air, the greater the amount of water that the air can hold.
Is earth's surface currently moving away from the rest of the planet?
No. The surface of the earth is held to the planet by gravity. However parts of the surface move relative one to another - this is called plate tectonics.
What is impounded surface water?
Impounded surface water is water held behind a dam in the reservoir that the structure creates behind it.
Some water will be held in depressions in the soil surface is called what?
lakes
How to determine the matrix potential of bean seeds?
The force by which water molecules are held by imbibing surface can be determined in terms of water potential.
Where was water recently found on the Moon's surface?
it was recently found in the area known as "Leteralicial" it is a crater that held water.. -Dr. Retanolini
Why does a small water droplet in the air remain spherical?
It is held in a spherical shape by the surface tension of the water/air boundary which forces the droplet to assume the smallest surface area possible (which is a sphere).
Why does a pond skater insect not sink?
A pond skater insect is held up by surface tension.Water molecules have an attraction for each other. At the surface of the liquid there is no water in one direction (up, naturally) so the molecules at the surface are pulled with a net force downwards. This creates a surface layer which has a high viscous property (know as surface tension). To penetrate this layer requires a measurable force. Since the weight of a pond skater does not exceed this force it is held up by the surface of the water.
When was first population census held in Nepal?
when is census day observed
Will a paper clip float in water?
No, it isn't hollow/light enough... Improving answer: But sometimes things don't actually "float" on the water when they are really held up by surface tesion. I have heard that you can make paper clips or pins "float" on the surface of calm water.
When is music day observed?
World Music Day is a festival held on 21st June. Also, No Music Day is observed on 21st November.
What doe groundwater mean?
Large Underground deposits of water underneath the earth's surface.
On what type of surface is a demolition derby usually held?
Demolition Derbys utilize an asphalt race track with a particular emphasis on providing a slick surface for the vehicles. This is usually aided by soapy water being put down on the surface beforehand.
What are water droplets held together by?
The surface tension of the water holds it together. Water has an almost magnetic property in that it sticks to itself. The raindrops physically cannot be too bog because air resistance would rip it apart, but it has great enough surface tension to avoid being reduced to individual molecules.
