Vital information on the layers and importance of the Atmosphere
The atmosphere may be divided into different layers depending their distance from the Earth’s surface. There is no marked between the layers.
The atmosphere may be divided into different layers depending their distance from the Earth’s surface. There is no marked between the layers.
Germ layers are primary layers of cells, which differentiate in the embryo at the time of gastrulation. All the tissues and organs develop from the germ layers.