"Symphony" is the one musical composition among the following choices given in the question that is the shortest in length. The correct option among all the options that are given in the question is the fourth option or option "d". I hope that this is the answer that has actually come to your desired help.
From my understanding, limestone wears down by water (rain and snow). This could be bad if the limestone is outside in a rainy/snowy environment.
Answer: Parks manage habitat to protect species, especially endangered and threatened species. National seashores like Point Reyes National Seashore set aside beach habitat for endangered nesting shorebirds and limit the activities that can occur there to help protect the birds while they are raising their offspring.
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