Question

5.
Which of the following is macroscopic?​

Answer 1

Explanation:

Macroscopic variable is a measurable quantity used to describe the complete state of the system. The state of a macroscopic system in equilibrium can be described in terms of measurable properties as temperature, pressure, and volume, which are also known as thermodynamic variables.

Answer 2

Answer:

MUSHROOM is macroscopic as it is visible to the naked eye. The others are microscopic as they cannot be seen without a microscope

Explanation:

also you have not given options