The Black soil is also known as ______ soil.

The work done is zero if there is no _____.

Which of the following represents the equation for position-time relation?

Transfer of pollen grains from anther to the stigma of a flower is called ___.

What is the scientific term for the speed of an object moving in a definite direction?

In Modern Periodic Table, there is an anomaly when it comes to the position of_____because it can be placed either in group 1 or group 17 in the first period

The time period of a vibrating body is 0.04s, then the frequency of the wave is___.

If the edge of a cube is halved, then its volume reduces to _____times the actual volume.