How did john d. rockefeller vertically integrate his monopoly in 1882?

What clause(s) expanded the power of the executive branch, especially relating to foreign policy?

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.

The best example of mobility rights as described in the canadian charter of rights and freedoms is