1.

The appearance P : this dinosaurs were at their peak Q : of the first mammals on the earth R : at the time when S : went almost unnoticed The Proper sequence should be:

A. The appearance P : this dinosaurs were at their peak Q : of the first mammals on the earth R : at the time when S : went almost unnoticed The Proper sequence should be:
B. SRPQ
C. QSRP
D. QRPS
Answer» D. QRPS


Discussion

No Comment Found