How can conodonts be useful in the oil industry?

The petroleum industry uses conodonts as indicators of the degree of maturation of hydrocarbons in sedimentary basins as well as for biostratigraphy. Unburied and unheated conodonts have a light amber color because they retain complex organic molecules in the skeletal framework.

Explanation:

yes

no

blue is scattered more than other colors because it travels as shorter, smaller waves. this is why we see a blue sky most of the time.

yes we can.   a lady urinates from her urethra.