Which statement gives an advantage of multicellular organisms? 1)They can perform more functions.

2)Their size allows them to maintain structure easily.

3)They can reproduce quickly.

4)One cell performs all of the necessary functions.

blue stars have the highest surface temp

stellar distances are usually expressed in light-years

the measure of a star's brightness is called magnitude

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the rocks are classified by the geological process they are formed by. the three main groups of rocks are igneous, metamorphic, and sedimentary. minerals are not they are classified under the chemical classes they are in. these groups include silicates, sulfates and carbonates.

i think the answer is composed of atoms

ice cream

explanation: