Unanswered | Answered

Water Cycle

Parent Category: Earth Sciences
The water cycle or hydrologic cycle describes the movement of water on, above and below the surface of the earth. This endless cycle of evaporation, condensation and precipitation brings us fresh water, reshapes the surface of the earth and washes nutrients to new areas. Even the climate is influenced by the heating and cooling effects as water moves through its different phases of solid, liquid and gas.
Particles tend to move faster, further apart and gain more energy.
It would be about 200,000,000 feet short from the moon.
The solvent, usually water, is boiled off by the addition of heat  energy, often under reduced pressure   Condensation is the opposite of evaporation and has the same  temperature as the BP of the liquid. When heat energy is removed  from a gas or vapour, it begins to condense
During condensation, the water vapor in the air condenses  into a cloud.
There are too many variables involved. What is the rate of heat being applied to the pan? How efficient is the heat transfer to the water? How big is the cup, an actual cooking measurement of a cup of one of those massive cups for coffee?
The sweat absorbs the heat from your skin in order to evaporate.
A liquid starts to evaporate at its boiling point. Boiling  is the action of the liquid turning into a gas (evaporation)
yes..it can evaporate..
Evaporation: Water in big bodies (rivers, lakes, the ocean) and  transpiration (water from plants) enters the air as gas when it is  heated.   Condensation: The gas comes together in the air to form a cloud.    Precipitation: The cloud becomes colder and the water vapor becomes  liquid....
  == Maybe Centrifuge? ==   I don't know how it is actually done in the beverage industry, but it COULD be done using a centrifuge method.  This would separate all the solids, and push them to the bottom of the container, leaving a liquid of water on top, which could then be removed,...
From wiki "Evaporation is caused when water is exposed to air and the liquid molecules turn into water vapor which rises up and forms clouds". This is because water vapor is lighter than air. The clouds then hold the water until a temperature drop causes the water to condense into droplets, which...
Carbonation does not evaporate as quickly as water.
This might help you. http://upload.wikimedia.org/wikipedia/commons/9/94/Water_cycle.png
If you leave it out in a windowsill, it's a 99percent that it will.
It wouldn't be the same as it first was.
The opposite phase change is condensation. Evaporation is the change in phase from liquid to gas. Condensation is the change in phase from gas to liquid.
2 main differences are:1) condensation polymers form more slowly than addition polymers.2) water is formed in condensation polymerization but not in addition! - by piu
In a short explanation, evaporation is a gradual vaporization of a  liquid on the surface whereas boiling is a rapid vaporization of  liquid only when it is heating.
evaporation cools the fire down because when water gets inside a fire it puts it straight out
Water vaouper turning into liquid water
Fog or Clouds. Fog because fog is also called haze. And clouds because whats actually happening is the water droplets from your breath are slightly freezing. They freeze that fast because they're are so small and they are also mix with carbon dioxide coming out of your lungs.
we have evaporation . condensation and rain first. evaporation the sea evaporate and it produce water vapor then it condensate after that it rain definition :evaporation: liquid to gascondensation : gas to liquidso , it's the opposite
Water to vapor and vapor to water are the results of evaporation and condensation, respectively.
When use of 4oz - 5oz of salt, it speeds up the process of water evaporation in a glass at room temperature with sunlight.
Climate is controlled by the sun because the sun controls the  temperature. The water cycle controls the weather and the sun dries  the water cycle.
evaporation, condensation, precipitation, transpiration
Gas (Water Vapor), Liquid (Water), Solid, (Ice)
how does toxic gases that goes high in the air impact water cycle of the region
The sun is so critical to the water cycle because if their was no sun there would be no evaporation and the whole Water Cycle would collapse. It also is important because maybe there would be no more water in our life.
comes from the sun
    The molecule itself doesn't change, just its reaction to other water molecules. As a solid, the hydrogen bonds between the delta-negative oxygens and delta-positive hydrogens are fixed. In a liquid the hydrogen bonds are constantly forming and breaking. In steam there are very few...
  yes the density affect the evaporation speed .
when a gas changes into liquid.
To ensure the continuity of water, the water cycle is indeed important to the environment.
Evaporation, Condensation, Precipitation
The water cycle is a physical change. Water changes from a liquid in the ocean to a gas and then back to a liquid when it becomes rain. You must understand that water can be in any one of three PHYSICAL states, liquid, solid or vapor ( a gas ). Changing physical states is not a chemical change,...
Yes, the water cycle occurs all over the world.
The factors that affect the rate of evaporation of alcohol are the  exposed surface area of the alcohol, the temperature of the  surroundings, and the other particles that are present in the  alcohol. The vapor pressure affects the rate of evaporation of  alcohol.
Precipitation provides fresh water for them to drink and sometimes to live in, and also allows plants to grow. Clouds can prevent sunlight from reaching the ground.
It's considered a closed system because the water just keeps getting reused by evaporation,precipitation,condensation, and runoff.
Evaporation increases salt in sea water
if u mean cycle with a bike it can't do that but... if u mean process well god does all the work really but... the wind just has to blow to make the water cycle cycle. from wind it picks up water then carries it to the clouds then it starts to rain the over again and a again this cycle happens
  they do because we need it it to survive && we can die if their if theres no more   they do because we need it it to survive && we can die if their if theres no more
during the defrost cycle of a forced draft low temperature evaporator, the evaporator fan would?
To suggest that germs evaporate would be to suggest that germs are liquid. Germs are, of course, not liquids, so therefore they cannot evaporate.
condensation evaportaion precipitation and transpiration
Vacuum evaporation is a thermal evaporation technique that consists in heating the materials until evaporation. The difference among other thermal evaporation techniques is that low pressures are used due to avoid reaction between the vapor and atmosphere. At low pressures, the mean free path of...
The particles inside the liquid absorb heat from their surroundings, causing them to gain enough energy to break the intermolecular bonds that attract them to other liquid molecules and by weakening the intermolecular forces they become gaseous and goes into the air.
The water cycle is also called the hydro-logic cycle.
Warm or hot water because if you've ever noticed steam coming off food or boiling water, it is actually evaporation.
  by ading a next step on the water cycle   By helping the world withthe water
evaporation: when the sun heats up the water and turns into steams. percipititation: Precipitation occurs when so much water has condensed that the air cannot hold it anymore. The clouds get heavy and water fall .CondensationWater vapor in the air gets cold and changes back into liquid, forming...
Precipitation washes the minerals and compounds off the rocks and higher ground onto plants.   Explanation:(Through the process of weathering, water breaks down rocks into smaller pieces. Through the process of erosion, the smaller pieces of minerals and compounds are washed away from the rock to...
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.
I think yes because of to much heatness.
Two milliliters of mercury is 0.135 moles. This is equal to 8.1297  E22 atoms present. 25 years is equal to 7.88923 E8 seconds. This is  equal to 1.03 E15 atoms per second that evaporate.
Test Method   Evaluates the potential for evaporation loss of lubricant components in high temperature service. A controlled flow of heated air is passed over the sample for a specified period. Evaporation loss is measured by the change in sample weight during the test. The Evaporation Loss test...
== It depends how much you have! ==   You can treat this as an Ideal Gas Law problem.     See the Related Questions link to the left of this answer:    "How do you solve an Ideal Gas Law problem?" 
Salt is dissolved in the water so when we heat it the water evaporates leaving salt below.   Salt water can't evaporate. However, the water fraction of it can, and often does, but then the salt (Sodium Chloride, NaCl), is left behind. A look at the Utah salt flats shows what it looks like when...
so long as the engine hasn't been turned with the cylinders full (or quite full) of water, coz this will blow the head gasket sometimes, and almost definitely with a diesel, DO THIS... remove the spark plugs (number the leads so you know how to put them back in order!). turn the engine on the...
it leads to imbalance in the eco-system leading to disrupted environment
evaporation, condensation,precipitation, collection
Evaporation is the change of state from a liquid to a gas. At a certain temperature all compounds and substances will evaporate. SOLID to LIQUID then to GAS.
    The water part of salt-water will be evaporated in the sun just like normal water. What will remain is the salt.
Pollutants might mix and might slow the freezing process.
Evaporation is the changing of liquid water to water vapor.Condensation is when air cools and water vapor turns into liquid.