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How has the amount of water of earth changed throughout time?
The amount of water on Earth has remained relatively constant over geological timescales through a process known as the hydrological cycle. This cycle involves the continuous movement of water between the atmosphere, oceans, land, and ice caps. While water distribution may have shifted between these reservoirs, the total amount of water on Earth has remained stable.
Does Earth lose water over time?
Yes, Earth does lose water over time through processes like evaporation and seepage into the ground. However, the overall amount of water on Earth remains relatively constant due to the water cycle, which includes processes like precipitation and runoff that replenish water sources.
Does the total amount of earths water change slowly or never?
The total amount of Earth's water remains relatively constant over time due to the water cycle, where water continuously moves between different reservoirs such as oceans, atmosphere, and land. While there may be slight variations in the distribution of water between these reservoirs, the overall amount of water on Earth remains stable.
How does the amount of water on the earth change over time?
The amount of water on the Earth doesn't change very much at all. Trace quantities are dissociated into hydrogen and oxygen by sunlight, or launched into space on our various space craft. Water hardly ever arrives on the Earth from space, but a medium sized comet could deliver billions of gallons of water (and knock our civilization into a new Dark Age) if it collided with the Earth. Many scientists believe that cometary impacts may have provided the majority of Earth's water when our planet was still young.
Which parameter of the hydrosphere does not change?
The total amount of water on Earth remains relatively constant over time, so the total volume of water in the hydrosphere does not change.
Do you have the same amount of water on earth had when the dinosaurs when they were on this planet?
In all likelihood, probably. The water cycle would make sure that all the water on the Earth would be used, evaporated, and then sent down into the Earth over time. The amounts of water may have changed slightly over time, but the relative amount of water hasn't changed much at all, just the water placement and it's distribution.
How has the amount of water of earth changed throughout time?
The amount of water on Earth has remained relatively constant over geological timescales through a process known as the hydrological cycle. This cycle involves the continuous movement of water between the atmosphere, oceans, land, and ice caps. While water distribution may have shifted between these reservoirs, the total amount of water on Earth has remained stable.
What 2 factors have changed the earth for over millions of years?
Wind & water
How has the amount of earth's radioactive isotopes changed over time and why has it changed?
They have been slowly declining over time because they decay, eventually becoming stable isotopes of other elements.
How has the amount of earth radioactive isotopes changed over time and why has it changed?
They have been slowly declining over time because they decay, eventually becoming stable isotopes of other elements.
How have the Earth's gas percentages changed over time?
The gas has changed significantly over time.Gas prices rising do to the not so abundant amount of natural gasses such as petroleum used to make gasoline.
What does Balance in the water cycle means?
the average annual precipitation over Earth equals the amount of water that evaporates
Can the oceans drown the lands?
Not with the current amount of water on earth, there would still be land left over
What components of the earth have changed the least over time?
Components of the earth that changed the least over time include the earth's crust and mantle and the structure of the earth's interior. Other structures that have changed very little include the components of the atmosphere.
Does Earth lose water over time?
Yes, Earth does lose water over time through processes like evaporation and seepage into the ground. However, the overall amount of water on Earth remains relatively constant due to the water cycle, which includes processes like precipitation and runoff that replenish water sources.
Does the total amount of earths water change slowly or never?
The total amount of Earth's water remains relatively constant over time due to the water cycle, where water continuously moves between different reservoirs such as oceans, atmosphere, and land. While there may be slight variations in the distribution of water between these reservoirs, the overall amount of water on Earth remains stable.
Is the amount of water on earth always changing?
The total amount of water on Earth remains relatively constant over time due to the water cycle, which involves processes like evaporation, condensation, and precipitation. While water may change form or location (e.g., from liquid to vapor), the overall quantity of water on Earth remains stable.
