Question

a commercial greenhouse is heated through solar panels. analyze this system to identify the type of system it represents and the reason for your choice. a it is an open system because it exchanges heat energy with its surroundings. b it is a closed system because it receives heat energy passively from the sun. c it is a closed system because it is only exchanging energy with its surroundings. d it is an open system because it exchanges energy and matter with its surroundings.

Explanation:

An open system exchanges both matter and energy with its surroundings. A commercial greenhouse (a structure for growing plants) takes in matter like air, water, and nutrients, and exchanges energy (heat from solar panels, light from the sun). Closed systems only exchange energy, not matter. Option D correctly identifies it as an open system due to both matter and energy exchange.

Answer:

D. It is an open system because it exchanges energy and matter with its surroundings.