Explanation: Vaisheshika: This school propounded by Kannada gives importance to discussion of dravya or material elements.

• This school propounded the atomic theory and can be marked as the beginning of the physics in ancient India.
• Earth, water, fire, air, and ether (sky) are the aggregates, which combined give rise to new objects.
• It signifies a realistic and objective way of looking at the universe.

Source: NCERT