there is still the same amount of water on earth as their was 100 years ago or in fact 1 million years ago. The fact is that today less water is in ice form then there was 100 years ago.
The composition of the atmosphere today is different compared to 1000 years ago due to human activities. The increase in greenhouse gases such as carbon dioxide has led to global warming and climate change. This change in composition is impacting the Earth's climate and ecosystem.
The tides are primarily influenced by the gravitational pull of the Moon. Over a billion years, the gravitational interactions between the Moon and Earth will change due to various factors such as tidal friction and the Moon's distance from Earth, leading to differences in the tides compared to what we experience today.
Jupiter's orbital period is about 4331.5 Earth days while earths is 365 days averagely. It is about 11.86 years so Jupiter has a year almost 12 times longer than earths.
One Mars year, or the time it takes for Mars to orbit the sun, is equal to about 1.88 Earth years. This is because Mars takes longer to complete one orbit around the sun due to its greater distance from the sun compared to Earth.
... as compared to Earth, I suppose. On Earth, the weather will remove most traces of craters rather quickly, in a few million years for large craters, in a fraction of a million years for smaller craters.... as compared to Earth, I suppose. On Earth, the weather will remove most traces of craters rather quickly, in a few million years for large craters, in a fraction of a million years for smaller craters.... as compared to Earth, I suppose. On Earth, the weather will remove most traces of craters rather quickly, in a few million years for large craters, in a fraction of a million years for smaller craters.... as compared to Earth, I suppose. On Earth, the weather will remove most traces of craters rather quickly, in a few million years for large craters, in a fraction of a million years for smaller craters.
About the same (in all 3 phases : solid, liquid, & gas).
Neptune are 164.79 years compared to earth
The water cycle
the water the earth was formed with
smellier
Yes, water on Earth has been sustaining life for billions of years. Water is essential for life as we know it to exist, and it has played a crucial role in the evolution and survival of organisms on our planet.
2 years
4
bennie
Yes, Earth's water is constantly being recycled through the water cycle, which includes processes like evaporation, condensation, and precipitation. This means that the water we use today has likely been around for billions of years in various forms.
Uranus's year is approximately 456.445 Earth years.
1 year