Life Cycle of a Planet

The planet does not care if mankind is here or not! It is simply a collection of material leftover from whatever caused the solar system to form and then come together by gravity and vast amounts of time for life to emerge. Mankind is only one of the billions of lifeforms that have called this planet home. Very seldom do the lifeforms that have evolved on this planet make any major changes in other lifeforms, even though every lifeform has to be able to work in conjunction with other lifeforms. The only major change that I know about was when plants, and single-cell, and multi-cell life started producing oxygen as a waste by-product, which ended up causing the greatest extinction of that very life that the planet has ever seen. But without that cause and effort, life, as we know it, could never have started. Let's talk a little about extinctions, and what causes them, the easiest to understand is the giant asteroids, that has caused several major and minor extinction on the planet,

A synopsis of;  life cycle of a planet by Daniel Kadavy.                       Starting around 2.5 million years ago, the planet entered into the current glaciation period that we are still in! This was a direct result of low carbon dioxide in the atmosphere, as the levels approach between 180 and 200 parts per million of carbon dioxide in the atmosphere, the temperature of the planet decreases enough for ice to be staged in vast quantities over the most northern and most southern hemispheres. As the levels of the oceans fall, this slowly releases enough carbon dioxide back into the atmosphere to warm the planet up enough to enter an inter-glacier phase, which typically would last only around 10,000 years. While the time frame for the glacier phase would be between 40,000 and 110,000 years. During these 2.5 million years the creation of vast areas of arid and semi-arid, again being caused by the lack of enough carbon dioxide in the atmosphere for there to be abu

 But like the majority of people, I need also to work, so it may be a few days before I will be able to get this paper together. Yes, it will be longer than many of you may like, but I am not a writer and do believe in explaining much more than others do. If anyone would like me to include something that either you believe, is wrong or needs another way of explaining it, feel free to contact me so something that may be missing or poorly thought out or explained, can be rectified, If someone does add some thought or advice, I will put that individual name and comment in the paper, In the meantime, I can be reached in the USA at 402-890-7946, or by e-mail at, <danielkadavy212@gmail.com>  Thank you, Dan