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Clouds

A cloud is a visible body of very fine water droplets or ice particles suspended in the atmosphere at altitudes up to several miles above sea level. They are generally produced by the condensation of water vapor. Other clouds, less commonly seen, are composed of smokes or dusts.

10,186 Questions

Example of the proverb - every cloud has a silver lining?

example would be sports. Sports is fun but you loose time, this lost time could be use to do homework. The last example would be braces. The entire treatment might bore you and you might not like it but when your treatment finishes your teeth are perfectly aliened.

What is a puffy type of cloud?

A cumulus cloud is a puffy type of cloud that is typically white or light gray in color and has a distinct billowy shape. Cumulus clouds are commonly associated with fair weather, but can also develop into larger storm clouds.

What happens when water in the air condenses onto tiny pieces of?

When water in the air condenses onto tiny particles, it forms droplets. This process is called condensation and is the basis for cloud formation. The water droplets eventually become large enough to fall as precipitation, such as rain or snow.

How does the temperature change with altitude in the thermosphere?

In the thermosphere, the temperature increases with altitude due to the absorption of high-energy solar radiation by the few particles present in this layer. Despite the high temperatures in the thermosphere, the low density of particles means that the air would feel extremely cold to the touch.

Which star does not appear to move and why?

The north star doesn't appear to move because it is at the tip of the axis of the Earth so we view it as not moving. All stars move because they are full of energy and ready to zoom. The north star is also moving, but since the Earth is spinning so quickly it seems to not be moving. Hope this helps :).

What forms When rising air reaches the condensation level?

When rising air reaches the condensation level, water vapor in the air begins to condense into liquid water droplets. This process forms clouds.

What is the lowest floating type of cloud?

The lowest floating type of cloud is known as stratus clouds. They typically form close to the ground and appear as a blanket of gray or white clouds covering the sky. Stratus clouds are often associated with overcast or foggy weather.

2 types of air masses that form a tornado?

Most often a warm, moist air mass collides with a cool air mass, a cold air mass, or both. However, such a collision alone will only form thunderstorms. Other factors are needed for those storms to produce tornadoes.

When the weather is sunny and bright how is the air pressure?

When the weather is sunny and bright, air pressure tends to be higher. High pressure systems are generally associated with clear skies and calm weather conditions.

How do clouds heat and cool the earth?

The clouds play a role similar to the ozone layer. Ultra violet radiation coming from the sun strikes the clouds and the ozone layer and is repelled back into space allowing only "safe" light waves to hit the Earth. The ground absorbs heat, and then releases it. The rising heat reaches the clouds and is reflected back down to the Earth.

Which process is required to allow a gravitationally-collapsing gas cloud to continue to collapse?

The process required to allow a gravitationally-collapsing gas cloud to continue collapsing is radiative cooling. Radiative cooling removes thermal energy from the gas cloud, facilitating further collapse under the influence of gravity.

What does water vapor collect around to form a cloud?

Water vapor collects around tiny particles, called condensation nuclei, such as dust or salt, in the atmosphere. As more water vapor condenses onto these particles, they grow in size and eventually form clouds.

What are puffy clouds that appear to rise up from a flat bottom?

Those would be cumulus clouds, which are characterized by their fluffy, cotton-like appearance and their flat base. Cumulus clouds often form on fair weather days but can develop into larger storm clouds if conditions are right.

What process happens when a cloud forms?

The ground is heated up differently due to receiving different amount of insolation and air over warmer parts will rise first.

Rising air expand with low pressure at high altitude. Air mass cool and relative humidity increase and saturation humidity decreases. Air force upwards, surrounding air is not as warm as rising air.

When air reach dew point, water vapour starts to condense on atmospheric particles which acts as a condensation nuclei. Relative humidity reaches 100% saturation.

Cloud formation continues as high as air rises. When air stop rising, cloud development stops. More uplift means the clouds will be taller and deeper.

HOPE IT HELPS! :):)

What might it happen when there are the clouds?

Clouds can bring changes in weather such as rain, snow, or thunderstorms. They can also block or scatter sunlight, affecting temperatures on the ground. Additionally, clouds play a crucial role in the Earth's energy balance by reflecting sunlight back to space and trapping heat.

What are altocumulus clouds are made of?

Altocumulus clouds are made of water droplets and/or ice crystals that are found at middle altitudes in the Earth's atmosphere, typically between 6,500 to 20,000 feet (2,000 to 6,100 meters) above ground level. These clouds often appear as white or gray patches or layers, and can indicate a change in weather, such as a coming storm.

What process does not involve water vapor?

Sublimation is a process that does not involve water vapor. Sublimation is the transition of a substance directly from the solid phase to the gas phase without passing through the liquid phase, such as when dry ice (solid carbon dioxide) turns into carbon dioxide gas.

How much do cumulus clouds weigh?

Cumulus clouds can weigh millions of pounds due to the water droplets they contain. The weight of a cumulus cloud can vary depending on its size, height, and density.

Each hemisphere has 2 narrow belts of fast moving winds called?

Each hemisphere has 2 narrow belts of fast moving winds called jet streams. They are located high in the atmosphere and can influence weather patterns and air travel routes.

Why arent the clouds in the ground?

Clouds are formed from water vapor that has condensed into tiny droplets or ice crystals. These droplets and crystals are suspended in the air due to updrafts and air currents. The conditions at ground level are typically not conducive for the formation and suspension of clouds, which is why clouds remain in the atmosphere rather than settling on the ground.

Where does the water vapor that makes clouds come from?

Water vapor in the atmosphere primarily comes from the evaporation of water from oceans, lakes, rivers, and other bodies of water. When this water vapor cools and condenses, it forms clouds. Additionally, transpiration from plants and human activities such as industrial processes and combustion also contribute to water vapor in the atmosphere.

What type of precipitation is in nimbostratus clouds?

Nimbostratus clouds typically produce steady rainfall or snowfall. These clouds are thick, dense, and spread over a large area, leading to prolonged and moderate precipitation.

What kind of clouds are likely to from at the edge of this front?

Cumulonimbus clouds are likely to form at the edge of this front, as they are associated with strong thunderstorms and heavy rainfall. These clouds can bring severe weather conditions such as lightning, hail, and strong winds.