When is ozone considered a bad thing?(1 point)

Question

Responses

When it is in the exosphere and reacts with the sun’s radiation to send it back into space
When it is in the exosphere and reacts with the sun’s radiation to send it back into space

When it is in the stratosphere and acts a shield to protect Earth from the sun’s harmful radiation
When it is in the stratosphere and acts a shield to protect Earth from the sun’s harmful radiation

When it is in the mesosphere and affecting the clouds and weather there
When it is in the mesosphere and affecting the clouds and weather there

When it is in the troposphere, acting as a greenhouse gas trapping heat on the planet & breathed in by humans

Answer 1

Ozone is considered a bad thing when it is in the troposphere, acting as a greenhouse gas trapping heat on the planet and being breathed in by humans. So the correct response is:

When it is in the troposphere, acting as a greenhouse gas trapping heat on the planet & breathed in by humans.