<span> It is due to the excessive pressure that is created over </span>oxygen<span>.</span>
Wind turbines operate on a simple principle. The energy in the wind turns two or three propeller-like blades around a rotor. The rotor is connected to the main shaft, which spins a <span>generator to create electricity.</span>
D, because she wants to monitor the wildlife.
Some common organelles of all cells are plasma membranes, ribosomes, and cytoplasm.
