In which of these ways was petroleum not used when the petroleum industry first came to the indian territory in the late 1800s? a. to burn as a light source b. to lubricate axles and wheels c. to power steam engines d. to create medicinal products

Plz which of the following statements is the best definition of a blockade? a. a blockade is a group of soldiers recruited from a foreign country who serve for the money. b. a block it is a military tactic in which one army moves into place to face another army. c. a blockade is a wooden fence built to defend a colonial settlement. d. blockage is the shutting off of a port by ships to keep people or supplies from moving in or out.