The remains of sea organisms are converted to which type of fossil fuel? O yellowcake O uranium O oil O coal​

Explain why components that are naturally found in air can be considered air pollutants.

Can someone me with this plz? ! i'm putting 20 points on it!

The pyramid has a square base that us inscribed in the circular base of the cone. draw an image of the composite shape of the base. 2) if the side length of the square base is 8 units long, what is the diameter of the circular base of the cone from the picture in number 1