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Water Cycle

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.

1,859 Questions

How does water change as it moves in the water cycle through the ocean the atmosphere and the land?

Water evaporates from the ocean due to solar energy, forming water vapor in the atmosphere. This vapor condenses to form clouds, which can lead to precipitation over land. The water then runs off into rivers or infiltrates into the ground, where it can be taken up by plants or stored as groundwater before eventually flowing back to the ocean.

What are the eight parts of the water cycle?

The six parts of water cycle are:

  1. Evaporation,
  2. Transpiration
  3. Condensation,
  4. precipitation,
  5. surface runoff,
  6. infiltration.
  1. First, the water evaporates.
  2. Second, the water transform into tiny droplets in the sky.
  3. Next, the droplets turns to clouds.
  4. Then, the clouds, which is full of water, rain.
  5. Then, the rain will go down mountains, the rivers and then back in the ocean.
  6. Lastly, the water cycle starts again!

What is the function of the sun in the water cycle?

During the process of the water cycle, the Sun provides thermal energy to the Earth's surface water which is the key to evaporation. The Sun heats bodies of water which then evaporates into the atmosphere becoming water vapor. The water vapor then condenses and cools, becoming precipitation before falling back to the Earth in the form of surface runoff, rain, snow, hail etc.

Without the Sun's thermal energy, the whole water cycle will cease to work. In other words, we will be in big trouble.

What is the first step to the billing cycle?

The first step in the billing cycle is to capture the necessary information about the service provided or the product sold. This information typically includes the description of the service, quantity, and price.

Is dino water still around?

"Dino Water" was a popular app where users could care for virtual pet dinosaurs. However, the app is no longer available for download on most app stores, and it appears to have been discontinued by the developers.

What is step 3 is described in water cycle?

Step 3 in the water cycle is precipitation, where water vapor in the atmosphere cools and condenses into water droplets or ice crystals, leading to the formation of clouds. When these droplets become heavy enough, they fall back to the Earth as rain, snow, sleet, or hail.

What must happen first during the water cycle?

There is no first in a cycle but, most are comfortable thinking ice melts to water, water evaporates to vapor, vapor condenses and fall to earth as rain to snow.

What is influent water?

Influent water refers to untreated water that flows into a water treatment system or plant. It is the water that enters the treatment process before undergoing purification or filtration to make it safe for consumption or other uses.

Why does ice burg not melt with salt water all around?

Icebergs are made up of freshwater ice, which has a lower freezing point than seawater. The salt in the seawater reduces its freezing point, making it harder for the icebergs to melt. In addition, the dense, cold freshwater from the iceberg forms a protective layer around it, insulating it from the warmer seawater.

What natural cycle is affected the most by the use of fertilizers?

The nitrogen cycle is affected the most by the use of fertilizers. Excess nitrogen from fertilizers can leach into water bodies, leading to algal blooms and subsequent ecosystem disruptions. This can result in oxygen depletion and harm aquatic life.

When the pressure of rock layers pressing on an aquifer from above and below squeeze earths surface?

This is known as artesian pressure. It occurs when water in an aquifer is under pressure due to the weight of overlying rocks. When a well is drilled into the aquifer, the pressure forces the water up without the need for pumping.

Is water ever added or taken away from the water cycle?

Water is continually recycled in the water cycle, with no addition or subtraction. The process involves evaporation, condensation, and precipitation, where water changes state and moves around the earth in a continuous cycle. Human activities can impact this natural cycle through pollution or overuse of water resources.

Is gravity important to the water cycle?

Yes, gravity plays a crucial role in the water cycle by pulling water down through precipitation, runoff, and groundwater flow. Without gravity, water would not be able to cycle through the atmosphere and Earth's surface as it does.

What are the four steps in the planning and control cycle?

The four steps in the planning and control cycle are: 1. Setting objectives and goals, 2. Formulating plans to achieve those objectives, 3. Implementing the plans through action and processes, and 4. Monitoring and measuring progress toward the goals to make adjustments as needed.

What is the phosphonis cycle?

The phosphorus cycle is the biogeochemical cycle that describes the movement of phosphorus through the lithosphere, hydrosphere, and biosphere. It involves processes such as weathering of rocks, absorption by plants, and return to the soil through decomposition. Phosphorus is essential for various biological processes, including DNA and RNA synthesis.

How do reeds filter water?

Reeds can filter water by trapping suspended particles and absorbing pollutants through their root systems. As water passes through the dense network of roots, the reeds' structure and the microorganisms living around them help break down contaminants, ultimately improving water quality. This natural filtration process is often used in constructed wetlands for wastewater treatment.

What is the air cycle?

The air cycle is a process that involves the cooling and compressing of air to remove moisture and contaminants before it is used in aircraft environmental control systems. It helps to regulate the temperature and pressure of the air supplied to the cabin for passenger comfort and safety during flight.

Why do people cycle?

People cycle for various reasons, including exercise, commuting to work or school, enjoying the outdoors, reducing their carbon footprint, or as a hobby. Cycling can also be a cost-effective mode of transportation and a fun way to explore new places.

What might happen if the cycle were broken and used water could not return to the water cycle?

If used water could not return to the water cycle, it would lead to water scarcity and a decline in freshwater availability. This could result in ecological imbalances, reduced agricultural productivity, and negative impacts on human health and economies. It is crucial for used water to be treated and recycled back into the water cycle to ensure sustainability.

How does the earths water cycle help keep earths water supply relativly constant?

the heat from the sun makes the water evaporate and goes to the air and then turns into water vapor then goes falling into small bodies of water and slides to the ocean and the same process happens over and over again

What role does water play in cloud formation?

Frankly this question is akin to asking what role water plays in streams, puddles, rivers, lakes, rain, or steam; Clouds are made up of water droplets tiny enough to be suspended in the sky by air currents. No water = no clouds.

How might it be possible that a dinosaur once swallowed a molecule of water that you drink today?

Technically, the water you drink was also the dinosaur's urine as well as many other things before going into your body. The only way this all fits together is by knowing that matter doesn't "go away" as atoms 'recycle' so to speak. I find it hard to believe myself, but I have learned that atoms simply change bonds to other atoms to create new/different molecules. In one way it makes sense, but then when you learn how energy is made, it gets fuzzy to me. So I will only say that science has stood by the theory that matter (atoms) does not disappear, it only gets transformed over and over again. Only new matter (from space) collects as it contacts earth.