How have residents of Canada’s eastern coast dealt with changes in the fishing industry?

a) They fish for only cod.

b) They have banned aquaculture.

c) They have completely given up commercial fishing.

d) They concentrated on other economic activities.

d) They concentrated on other economic activities.

Residents of Canada's eastern coast have adapted to changes in the fishing industry by diversifying their economy and focusing on other industries such as tourism, agriculture, and technology. While some still engage in commercial fishing, many have found success in other sectors to remain financially sustainable.