The world’s first satellite was called _______ was about the size of a basket ball. A. Sputnik I, which B. Sputnik I, that C. Sputnik I which D. Sputnik I, whose
The world’s first satellite was called _______ was about the size of a basket ball.
A. Sputnik I, which
B. Sputnik I, that
C. Sputnik I which
D. Sputnik I, whose