The Giant Kelp forests of the US Pacific coast have really cold water. What else is true about these cold ocean currents? [Select all that Apply] The temperature has a large annual variation and the water is much warmer in the summer than they are in the winter They are high in dissolved O 2 They support very little marine plant growth (NPP) They are high in nutrients They are low in dissolved CO 2 .

1. The Giant Kelp forests of the US Pacific coast have really cold water. What else is true about
these cold ocean currents? [Select all that Apply] The temperature has a large annual variation
and the water is much warmer in the summer than they are in the winter They are high in
dissolved O 2 They support very little marine plant growth (NPP) They are high in nutrients
They are low in dissolved CO 2