Answer:
They commonly trapped fish such as salmon and herring. Salmon was able to be caught in abundance during the spawning season due to exhaustion caused by swimming upstream.
<span>the votes of 3/5 of the southern states would be needed to pass any federal legislation affecting slavery.</span>
The first one is probably correct
<span>States that "If an action or policy has a suspected risk of causing harm to the public or to the environment, in the absence of scientific consensus that the action or policy is harmful, the burden of proof that it is not harmful falls on those taking the action." </span>
