Answer:
basically every living thing breathes oxygen O2 and exhales carbon dioxide CO2
Explanation:
So orcas use O2 and produce then CO2.
Answer: Predicting the size, location, and timing of natural hazards is ... of understanding that can be used to predict natural hazards
Explanation:
Don’t click the link it’s some kind or tracking I did it don’t do it
It can help by opening closed doors to new findings. I can understand what Infections or virus I may get and be able to treat it. I will be able to get educated about my surroundings and be able to study them to succeed at understanding what causes what. In the end, I hope this helped.Goodluck