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How has earth changed overtime Is it the same now as it was when it formed and why?
Habure
The earth has changed over time by erosion and weather. The earth is not the same by air pollution , ppl cutting down trees, gas, and diseases
Wiki User
∙ 12y ago
Earth has undergone significant changes over time, including the formation of continents, evolution of life forms, and shifts in climate. The planet is not the same as when it first formed, as geological processes such as plate tectonics, volcanic activity, and erosion continuously reshape its surface. These processes have contributed to the diversity of landscapes and ecosystems seen on Earth today.
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Is Earth younger than Mars?
Both were formed around the same time.
When the number of neutrons is changed what is formed?
When the number of neutrons changes, the result is the formation of an ISOTOPE of that same element.
How are the sun moon and earth are the same?
They are all celetial bodies, they came from the big bang,they are all formed at about the same time.
Why wasn't uranium formed when the earth was formed?
Uranium is a heavy element that is primarily produced through supernova nucleosynthesis in the universe. The Earth's formation occurred from the remnants of earlier supernovae, but not all elements were present in the same abundance in the material that formed the Earth. Uranium's scarcity in the Earth's crust is due to its low abundance in the primordial material that coalesced to form the planet.
Is the earths tilt caused by erosion?
No. Erosion could not have such a dramatic effect on Earth's rotation. The tilt on Earth's axis is likely a result of a collision with another planet early in Earth's history. This same collision formed the moon.
Was Saturn formed at the same time as earth?
Yes
How many years has earth lived?
Earth and Neptune formed together so it has lived the same number of Earth Years as Earth has.
Did the sun or earth form first?
they formed around the same tome
How many earth years has neptune lived?
Earth and Neptune formed together so it has lived the same number of Earth Years as Earth has.
Is Earth younger than Mars?
Both were formed around the same time.
When were planets formed and how?
Planets in our solar system formed about 4.6 billion years ago from a spinning disk of gas and dust left over from the formation of the Sun. This process, known as accretion, involved small particles clumping together to form planetesimals, which then collided and merged to create the planets we see today.
When the number of neutrons is changed what is formed?
When the number of neutrons changes, the result is the formation of an ISOTOPE of that same element.
Why is it that the venus is about the size of the planet earth?
Simply by coincidence Earth and Venus accumulated close to the same amount of material when they formed.
Why are the lands of the new testament same as Persian empire?
The earth has not changed over that period.
When was mercury the planet formed?
The same time as the Earth: 4.6 billion years ago.
What theory says that the earth and moon formed at the same time?
coformation(or sister) theory
What are the four ways the moon could have been formed?
The four main theories on how the moon could have been formed are the giant impact hypothesis, co-formation theory, capture theory, and fission theory. The giant impact hypothesis suggests that a Mars-sized object collided with Earth, ejecting debris that eventually formed the moon. The co-formation theory posits that the moon and Earth formed together in the early solar system. The capture theory suggests that the moon was formed elsewhere and captured by Earth's gravity. The fission theory proposes that the moon was once part of Earth and separated due to rapid rotation.
