Answer:
envelope
Explanation:
because its the object in this sentence
Answer:
improving air quality :
1. keep it clean. a clean house may be a healthier house , because good indoor hygiene can greatly cut down on dust and animal dander
2. keep the greenery outdoors
3. change your filters
4. invest in an air purifier
5. let fresh air in
The correct answer would be choice A) or the first option.
Answer:
A) None
Explanation:
brainliest plz i never got one
