Match the layer of the earth with its best description.

1. inner core made of solid iron
2. outer core layer that includes the asthenosphere
3. lower mantle thin, rigid surface of Earth
4. upper mantle made of large plates that move
5. crust very dense liquid of iron and sulfur
6. lithosphere layer just outside of the outer core
7. asthenosphere plastic portion of the upper mantle of the earth

b.

hey, i believe your answer would be d. sugar ribose and the base uracil. i believe this is the answer, because rna consists of sugar ribose, adenine, guanine, cytosine, and uracil.

your first option is incorrect, because that's dna. where it consists of sugar deoxyribose, adenine, guanine, cytosine and thymine.

your second option is also incorrect, this is because sugar deoxyribose is in dna, and uracil is in rna. these two do not make sense together.

your third option being incorrect, because sugar ribose is in rna, but not the base of thymine. rna consists of uracil, not thymine.

lastly your fourth option being correct! this answer is correct, because both sugar ribose, and the base uracil are in rna! ~

answer is d. sugar ribose and the base uracil.

c. the initial amount of money placed in the savings account

the sun's light combined with the visible wavelenghts form what is called ultraviolet radiation, which are the long waves at the end of a visible light sprectrum.

hope it ,

bioteacher101