Yes, and look, as far as I know there have been five Global Extinctions - one caused by the Asteroid that extinguished All Dinosaurs while the other Four were caused from the same occurrence developing now - O2 being less available leads to the onset of the rule of Cyanobacteria that turns the Earth purple.
earths tempertures
Cause it depends how close the Earth is to the Sun
No, the cycle is driven by the Earths Tilt and Orbit. However the cycle will be modified in its effects by climate changes happening on the Earth.
Earth's eccentricity Eccentricity is defined as the difference in shape between an ellipse and a perfect circle. In a similar fashion to Earth's obliquity, the more uniform Earth's orbit is (more like a perfect circle), the less difference there is in climate change throughout the year.
i dont know what is it
earths tempertures
changes the climate
Weather is a short term change to the climate, but not to the greenhouse effect. Climate is a long term change to the weather (but not to the greenhouse effect).
Cause it depends how close the Earth is to the Sun
by giving of toxic gas and big clouds of smoke.
There is no 'periodic' change in the earths orbit. The orbit is elliptical and over time (a great many years) becomes less so.
What major Change In earths climate favored THE evolution Of seed plants
Global warming refers to the long term increase of the earths temperature. It is directly linked to climate change but is not an interchangeable term for it.
No, the cycle is driven by the Earths Tilt and Orbit. However the cycle will be modified in its effects by climate changes happening on the Earth.
40-70% it says on wikipedia
The most dramatic change would be massive chaos to the Earths climate.
I have the same question!! Well, these things show earth's geological history because they show the climate changes in the past and organisms that lived in different environments. Rocks change over time due to a series of events, showing evidence of things that once happened on Earth. They are very important to science!