Is either C or B that’s the only two it can be.
A shield volcano is a type of volcano usually built almost entirely of fluid lava flows. They are named for their low profile, resembling a warrior's shield lying on the ground. This is caused by the highly fluid lava they erupt, which travels farther than lava erupted from stratovolcanoes
Zinc and petroleum would be the best aswer.
Explanation:
Crocodiles have been hunted for their oil, skin, claws, meat, medical and religious purposes. ... Crocodiles have been farmed since the early 20th century, because crocodile farming may be a very lucrative business. Crocodiles are carnivores, they have a slow metabolism which allows them to go months without food.