Earth's Second Atmosphere The second atmosphere, which was the first to stay with the planet, formed from volcanic outgassing and comet ices. This atmosphere had lots of water vapor, carbon dioxide, nitrogen, and methane but almost no oxygen.
Mostly in the oceanic plate,or location which can cause the oceanic plate to crack,as the formation of a tsunami is caused by the displacement of a rock undersea,leading to violent waves that hit the shore as tsunami.
According to the circadian rhythm, i.e the biological clock which is maintained by exposure to the light. As in winter, especially in northern latitudes, the daylight hours are limited and short thus the light can be scarce as compared to the summers.
