Which best describes the physical properties of the earth's core? a)semi-moltenb)water and organic substancesc)a solid lower part and a liquid upper partd)contains volcanic, sedimentary and granitic rocks

C) A solid lower part and a liquid upper part

Explanation:

The Earth's outer core is a fluid layer and composed of mostly iron and nickel that lies above Earth's solid inner core and below its mantle. Hopefully I'm right!

answer:

none of the above. although a banana can be turned into a liquid

answer:

for this

explanation: