What effect can a very large volcanic eruption have on earth's climate A it will warm the earths surface as more heat is trapped by the dust particles

B it will warm the earth's surface as more lava is released by the volcanic eruption

C it will cool the earth's surface as more snow will fall with the presence of more condensation nuclei

D it will cool the earth's surface as radiation from the sun is blocked from entering the atmosphere

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Place me with this question is my last question

Current from a charged capacitor lights a bulb. as time goes on the brightness of the

Hydroelectricity provides about 7 percent of the electricity generated in the united states. (a) explain how a hydroelectric power plant converts energy stored in water into electricity. (b) identify two factors that determine the amount of electricity that can be generated by an individual hydroelectricity power plant. (c) describe the two main types of land-based hydroelectric power plants. (d) describe two economic advantages and two environmental disadvantages of hydroelectricity.