Which statement explains how convection currents affect the movement of plates?

1.Gravity pulls one edge of a plate down into the mantle, which causes the rest of the plate to move as well.
2.Heat from Earth’s interior causes lithospheric plates to collide at convergent plate boundaries, causing volcanoes.
3.Heat from Earth’s interior causes currents of hot rising magma and cooler sinking magma to flow, moving the crust along with them.
4.As convection currents drift across the oceans, they bring the pieces of Earth’s crust with them as the supercontinent breaks apart.

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what do the different brain waves do?

explanation:

brainwaves are produced by synchronised electrical pulses from masses of neurons communicating with each other. brainwaves are detected using sensors placed on the scalp. brainwave speed is measured in hertz (cycles per second) and they are divided into bands delineating slow, moderate, and fast waves.

is it multiple choice?

linnaeus is the father of taxonomy

explanation:

which is the system of classifying and naming organisms. one of his contributions was the development of a hierarchical system of classification of nature. today, this system includes eight taxa: domain, kingdom, phylum, class, order, family, genus, and species.