

McqMate
Q. |
The strongest evidence that comets are members of our solar system comes from: [CDS 1992] |
A. | their composition |
B. | their effect on the lives of man |
C. | the shape of their orbits |
D. | the shape and length of their tails |
Answer» A. their composition |
View all MCQs in
World GeographyNo comments yet