The activity that would help decrease the greatest carbon-releasing activity in US homes is wearing layers of clothing..
What is energy usage?
Energy usage involves the use of energy directly or indirectly.
The activity that would help decrease the greatest carbon-releasing activity in US homes must eliminate the use of energy completely.
From all the given options, the only option that does not involve the use of energy is wearing layers of clothing.
Thus, the activity that would help decrease the greatest carbon-releasing activity in US homes is wearing layers of clothing..
Learn more about energy usage here: https://brainly.com/question/25705738