the spectra lines for the sun tell us that it is a g-type star
select one:
true
false

True

Explanation:

The sun is a G type star, having spectral lime of H and K or ca II thus pronounced as G2, they ionized metals and neutral metals. The class g consists of a yellow evolutionary void, supergiants often occur between O or B (blue), K or M (red). Different From yellow supergiant which is an extremely unstable place for a supergiant star to be. Electromagnetic radiation coming out from the star is needed to analyze this sequence in which the sun appears to have dark spots. The spectral class of a star is a shortcode for summarizing his ionized state, to measure the photospheric temperature. Have surface temperatures of 6000 K and around  150% of Sol's luminosity.

Magma forms by partial melting of upper mantle and crust. partial melt means that only a fraction of the available material forms a melt, and that the remainder stays solid. the partial melt rises because of its lower density and ascends through he crust. this is so conclusive mean the answer would be magma igneous rocks or balistic magma.