What will happen to the speed of the Greenhouse effect if all the methane trapped in the permafrost is released into the earth's atmosphere?

The atmosphere would become warmer

Explanation:

methane absorbs the suns heat, therefore warming the atmosphere. if all the methane from the premafrost melted, would would have a huge large scale global warming, the giant increase of temperature could have devistating effects on all life on our planet.

luster is not a good characteristic to use by itself because luster is the property of minerals that indicates how much the surface of a mineral reflects light. the luster of a mineral is affected by the brilliance of the light used to observe the mineral surface.