Which situation best represents a closed environment?(1 point)

Question

Responses

Two balls collide head-on on a pool table.
Two balls collide head-on on a pool table.

A car collides with a wall and stops.
A car collides with a wall and stops.

Two marbles collide in a box sealed with tape.
Two marbles collide in a box sealed with tape.

Two galaxies collide in deep space.

Answer 1

The situation that best represents a closed environment is:

Two marbles collide in a box sealed with tape.

In this case, the box sealed with tape prevents any matter or energy from entering or exiting the system, thereby creating a closed environment for the marbles' collision.