Question

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> What is remote sensing?

• A. Collecting information about an object without any physical contact.
• B. Gathering information through physical contact.
• C. Remote sensing does not concern information.
• D. Remote sensing does not concern any sort of contact.

Answer 1

The correct option is A Collecting information about an object without any physical contact.

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Remote means far away, or from a distance. Sensing simply means collecting information. Remote sensing means collecting information about an object, place or phenomenon remotely, without touching or any physical contact.