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How much water falls back as rain as a percentage?
Approximately 78% of the water that falls back to the Earth's surface as rain comes from the oceans, while the remaining 22% comes from land sources like rivers and lakes.
Why does the sea level fall during glacial periods?
The only way for sea levels to fall is if the water goes somewhere else. Where else could it go? It could remain on land, but only if it was frozen. That is the answer. If precipitation always falls as snow and hail and the climate is cold enough, like Antarctica, then the frozen water builds steadily up on land. More and more water comes out of the oceans and then falls frozen onto land, where it stays there.
What percentage of precipitation falls back onto land?
Approximately 78% of precipitation falls back onto land, with the remaining 22% falling on oceans, lakes, and rivers. This cycle of water is vital for sustaining life on Earth and ensures that fresh water is available for various ecosystems and human use.
If the solar energy that falls on Earth what percentage do land and oceans absorb?
Land absorbs about 50% of the solar energy that falls on Earth, while the oceans absorb the remaining 50%. This energy is then converted into heat, which drives the Earth's climate system.
What happens to rain water that falls on land?
When rainwater falls on land, it can infiltrate the soil, replenishing groundwater reserves or flowing over the land surface to collect in rivers, lakes, or oceans. It provides hydration for plants, animals, and humans and plays a crucial role in the water cycle by contributing to the movement and distribution of water on Earth.
Water falls to the land and oceans during?
Precipitation
How much water falls back as rain as a percentage?
Approximately 78% of the water that falls back to the Earth's surface as rain comes from the oceans, while the remaining 22% comes from land sources like rivers and lakes.
How are the land and the oceans affected during an ice age?
They are affected because the ice falls onto and into the water and land
How are land area and the oceans affected during an ice age?
They are affected because the ice falls onto and into the water and land
How are land area and oceans affected during an ice age?
They are affected because the ice falls onto and into the water and land
Where does the majority of rainwater end up?
after i rains the water will soak into the ground into a aquifer or will go ino rivers, lakes, or other bodies of water.
Why does the sea level fall during glacial periods?
The only way for sea levels to fall is if the water goes somewhere else. Where else could it go? It could remain on land, but only if it was frozen. That is the answer. If precipitation always falls as snow and hail and the climate is cold enough, like Antarctica, then the frozen water builds steadily up on land. More and more water comes out of the oceans and then falls frozen onto land, where it stays there.
What terms means the constant movement of the earths water from oceans to air to land and back to oceans?
Water cycle is the term for the constant movement of the earth's water from oceans to air to land and back to oceans
Why is most water salt water?
Most of Earth's water is salt water because it comes from oceans, which cover about 71% of the planet's surface. Salt water in the oceans is created through a process called erosion, where minerals on land dissolve into water and are carried to the ocean.
Why does more water evaporate off of oceans than off of land?
Because the water area of oceans is greater than the water areas from the land.
What are the 4 reservoirs of water in the water cycle?
The four main reservoirs of water in the water cycle are the oceans, atmosphere, land, and glaciers. Water evaporates from the surface of the oceans and forms clouds in the atmosphere. These clouds then release precipitation, which falls on the land and can be stored in lakes, rivers, and groundwater. Some of the water also accumulates in glaciers and ice caps.
What percentage of precipitation falls back onto land?
Approximately 78% of precipitation falls back onto land, with the remaining 22% falling on oceans, lakes, and rivers. This cycle of water is vital for sustaining life on Earth and ensures that fresh water is available for various ecosystems and human use.
