Bank PO Questions

Sound waves cannot travel through a Vacuum.

A vacuum is an area without any air, like space. So sound cannot travel through space because there is no matter for the vibrations to work in.

The organs protected by the thoracic cage include the lungs and the heart.

A Book always has Pages. Without pages it can't be called as a book. A book can be either with or without preface, text or index but it can't be without a page.

Hence, A Book always has page.

S8 is an elemental form of sufur. In elemental form it can't be reduced or oxidized. Hence, it oxidation number is zero and thus sulfur is zerovalent here.

In general, we know that Effective teamwork yields high productivity which is a good indications of positive productivity goals.

Someone who has consumed a lot of alcohol were not capable of giving true consent.

The art and science of map making is called Cartography.