Pls short note of separation metal including properties, application and conditions?

This element exists in adundance in the sun. explain how you would go about capturing sunlight. would this captured sunlight contain any of the element?

Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table

What causes different colors to appear in the sky? the absorption of light by air molecules the reflection of light by bodies of water the greenhouse effect in earth's atmosphere the scattering and reflection of light by dust particles