What types of seismic waves are likely to travel through the outer core? Both S and P, because the outer core is liquid

Both S and P, because the outer core is solid

P but not S, because the outer core is liquid

P but not S, because the outer core is solid
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the national environmental policy act (nepa) is a united states environmental law that promotes the enhancement of the environment and established the president's council on environmental quality (ceq). the law was enacted on january 1, 1970. to date, more than 100 nations around the world have enacted national environmental policies modeled after nepa.

the atmospheric gas that forms a mild acid when dissolved in water is called carbon dioxide. the correct answer is a. 2.) chemical weathering would cause an inscription on a marble headstone to become harder and harder to read over time.