Question

Explain Elemental variation in the earth with reference to the other planets in solar system.​

Answer 1

Explanation:

Basically: By using spectroscopy on the starlight that pours through an alien planet's atmosphere, we can learn the composition of the planet based on the wavelengths of light present. Every element has a certain atomic structure, which leads each to absorb/reflect different wavelength.

Answer 2

Explanation:

Basically: By using spectroscopy on the starlight that pours through an alien planet's atmosphere, we can learn the composition of the planet based on the wavelengths of light present. Every element has a certain atomic structure, which leads each to absorb/reflect different wavelength.