ravi&ashu

This page lists questions and answers that were posted by visitors named ravi&ashu.

Questions

The following questions were asked by visitors named ravi&ashu.

Answers

The following answers were posted by visitors named ravi&ashu.

89
12 years ago
htat 's easy one
12 years ago
maybe the factors reponsible are: surface area. or the Einstein theory of universe contraction.......
12 years ago