Pressure, Winds, Storms, and Cyclones — Science STD 8 — Question

At least two objects must interact for a force to come into play.

Pure water conducts electricity.

The sound in a sitar is produced by plucking its strings.

State whether the following statements are true or false: A drinking straw works on the pressure exerted by the liquid filled in a soft drink bottle in which it is placed.

Water is often called the universal solvent.

Herbivores occupy the top trophic level in a food chain.

Chromosomes are present inside cytoplasm of every cell.

Refraction is the bending of light when it passes from one medium to another.

Melting ice into water is an example of the transformation of a solid into a liquid.