Oceanic crust is continuously being created at mid-ocean ridges<span>. As plates diverge at these </span>ridges<span>, magma rises into the upper mantle and crust. As it moves away from the </span>ridge<span>, the lithosphere becomes cooler and denser, and sediment gradually builds on top of it.</span>
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The cell wall is what surrounds the plasma membrane of the cells of the plants, and it provides tensile strength and protects it against mechanical and osmotic stress. It allows the cells to develop turgor pressure as well. Turgor pressure is the pressure of the cells contents against the cell wall.
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It contains many chromosomes
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The answer is third example
Wave energy remains constant as water depth changes.