In the last Ice Age, the oceans would have been several hundred metres lower than they are.
And in a ice-free period the ocean level would be several tens of metres higher - perhaps 50m or so
No, the amount of water on Earth has remained relatively constant over time. Water is continuously recycled through the water cycle, with some being stored in oceans, glaciers, lakes, and underground reservoirs.
Yes, the oceans are getting saltier over time due to factors such as evaporation, precipitation, and human activities like mining and agriculture.
Oceans formed on Earth as its atmosphere cooled and water vapor in the atmosphere condensed into liquid water, which then collected in low-lying areas to form bodies of water. Over time, continuous rainfall helped to fill these bodies of water, eventually forming oceans.
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Approximately 71 of the Earth's precipitation occurs over oceans.
how the anemometer changed over time
The laws of physics have not changed over time. Our understanding of them has changed over time.
how has coal mining changed over time
No, the Earth has changed significantly over time through geological processes such as plate tectonics, erosion, and volcanic activity. These processes have shaped the planet's surface, creating mountains, oceans, and other geological features we see today.
no they don't
People changed over time by growing up.
No, the positions of continents and oceans on Earth's surface have changed over millions of years due to the process of plate tectonics. Continents have drifted apart and collided to form new landmasses, changing the configuration of oceans. This movement is ongoing, with the positions continuing to shift gradually over time.
no they have changed over time. no they have changed over time.
how has neils bohr model changed over time
No, the amount of water on Earth has remained relatively constant over time. Water is continuously recycled through the water cycle, with some being stored in oceans, glaciers, lakes, and underground reservoirs.
Yes, the oceans are getting saltier over time due to factors such as evaporation, precipitation, and human activities like mining and agriculture.
Oceans formed on Earth as its atmosphere cooled and water vapor in the atmosphere condensed into liquid water, which then collected in low-lying areas to form bodies of water. Over time, continuous rainfall helped to fill these bodies of water, eventually forming oceans.