You are getting ready to carry a firearm on a boat. What is the first step you should take? Put the firearm's safety on. Hand the firearm to a person in the boat. Unload the firearm, and keep the action open. Place the firearm in the rear of the boat with its muzzle pointing forward.

Put the firearm's safety on

Explanation:

Ideally, when carrying a firearm on a boat or when it is not in use, you have to put its safety on, this helps to prevent accidental discharge ensuring safer handling.

littering streams           is the answer

some of your causes might be acidic rain or natural wildfires that cause the parks to be degraded

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