What is a quality of a greenhouse gas? (1 point)
☐ produced only by human activity
☐ transparent to infrared radiation
☐ absorbs and re-emits infrared radiation
☐ composed of single atoms, not molecules
☐ produced only by human activity
☐ transparent to infrared radiation
☐ absorbs and re-emits infrared radiation
☐ composed of single atoms, not molecules