puccimyangelbaby puccimyangelbaby

14-01-2018
Physics

contestada

the u.s has sent unmanned spacecrafts to ___ the planets in our solar system
a. all
b. none of
c. some
d. most

(its not c nor d)

Respuesta :

Inanotherworld Inanotherworld

14-01-2018

I think it's C. if we're talking about a rover.

But if it's a rocket that's computerized and automatic (synonym of unmanned)... Then it's B.

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angelina101603 angelina101603

14-01-2018

I think the answer is A.

Answer Link

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