Ways for maintaining the mountains

“Keeping a reusable water bottle with you.

Bringing reusable shopping bags when you run errands.

Using natural cleaning products in your home.

Planting an edible garden in your yard.

Becoming a one car family or carpooling with others.”

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hello,

answer: a federal government has final authority on interstate/inter provincial  and international affairs, a confederation is one where the central/national government or authority is governing body what does not have final say over the same matters. hopefully this and i will try again if you don't like this answer : )

best of luck!