The answer is <span>A.Primary production in the estuaries has decreased</span>
I guess in sustainable society, the two traits would be the the stress of equality in which people can be equal to each other and another trait would be the capitalism that emphasizes the use of renewable energy. In unsustainable society, the use of fossil fuels is one trait in which it cannot be renewed and the second is the homosexual inhabitants in which if once is lost, it is totally gone.
<span>The exchange of oxygen, nutrients, and wastes occur in A. in capillaries.</span>
Clay minerals and quartz these two are most common detrital sedimentary rocks
