What are the earliest life forms on earth?

Read the paragraph and answer the questions given below : Our atmosphere is getting hotter. more turbulent, and more unpredictable because of the “boiling and churning” effect caused by the heat-trapping greenhouse gases within the upper layers of atmosphere. With increase of carbon, methane, or other greenhouse gas levels in the atmosphere, our local weather and global climate is further agitated, heated, and “boiled”. The green house gases such as water vapour, carbon dioxide, methane, nitrous oxide, and ozone are causing great impact on life on earth. Due to global warming, the glaciers are melting, causing sea level rise, coastal submergence and frequent natural disasters. We have to rethink while taking the development projects and help to protect the existing life forms on the earth before its too late because climate change can exterminate us. Why is life threatened on the earth due to global warming?

What are the different forms of energy?

What are the different forms of energy?

What are the unique features of life?

What are the life style diseases ? How are they caused ? Name any two such diseases.

What is Earth wire?

Where was first life formed ?

Where was first life formed?

What is the angular velocity of the earth?