Which of the following characteristics can support life on Earth?1 Absence of volcanism and seismic activities.2 With sufficient amount of Oxygen in the atmosphere.3. Temperature ranging from - to-4. Presence of thick Methane atmosphere.5. With liquid water that support nutrient circulation6 With an average temperature of7. Atmosphere that is composed mainly of Carbon Dioxide8 With greenhouse gasses to regulate temperature9. With balanced input of sunlight or chemical energy10 Absence of​

Respuesta :

Answer:

2: Sufficient amount of oxygen...

Explanation:

As oxygen has the prime importance in the existence of living organism on any planet. As the scientists are trying to produce oxygen on Mars to make life on Mars possible. So sufficient amount of oxygen can support life on earth.