How does earth provide ideal conditions for all forms of life including human beings

Earth  is  a unique planet which supports life for various plants, animals and Human Beings (Homo Sapiens). Earth is the 3^rd Planet in our solar system. The Sun gives us adequate amount sunlight and energy (Solar Energy). We also a lot of green plants which makes good use Sunlight in the method of Photosynthesis which converts Sunlight into energy inside the plant. These plants grow big and become trees which provides us wood, oxygen (after Photosynthesis), and food. We also need oxygen for survival, without oxygen and pigment called haemogoblin which is present in our blood cannot carry Oxygen to produce energy with food. Also water is required for the Human survival, water is required for the needs of the Human in the day-to-day basis.

Thank You
-_{Nithin Manoj}