Among 1865 and 1872, the British made 3 forts so that you can defend the town of Quebec and its environment, from the specter of an American invasion during the aftermath of its civil war.E α β γ δ = g α ζ g β η g γ θ g δ ι E ζ η θ ι . displaystyle E^ alpha beta gamma delta =g^ alpha zeta g^… Read More