Explain what happens to iron bearing minerals found in magma at divergent boundaries. explain how this could be considered evidence of seafloor spreading ( add information on plate tectonics.

1.These are the elements that make up the rock forming silicate minerals. ... decrease - this is a very important mechanism at divergent boundaries; Addition of water ... is found at shallower depths and the lithosphere is correspondingly thinner.
2.Seafloor spreading is a geologic process in which tectonic ... Mid-ocean ridges and seafloor spreading can also influence sea levels. ... This helps explain why sea levels have fallen dramatically over the past 80 million years.
3.Plate tectonics is the theory that Earth's outer shell is divided into several ... for how continents could move around the planet, but researchers do now.

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It’s letter b because the area of the trapezoid is 72

The equal protection clause, is part of the 14th amendment to the united states constitution,the clause, which took effect in 1868 provides that no state shall deny to any person within its jurisdiction "the equal protection of the lawthe equal protection clause states that citizens are protected equally under the law