Question

.. Identify at least 10 objects
(situations) in your surroundings
and find whether they are
constants or variables.​

Answer 1

Answer:

In a science experiment, the controlled or constant variable is a variable that does not change. For example, in an experiment to test the effect of different lights on plants, other factors that affect plant growth and health, such as soil quality and watering, would need to remain constant.

Answer 2

Answer:

watching TV it is variable,chair it is a varible