The alveoli. These little air sacs are found on the end of the bronchioles and are the place where oxygen enters the blood and the carbon dioxide leaves.
Answer:
A) Agents
Hope that helped! I wasn't 100% sure but I hope this is right. If it's wrong, please tell me! Have a good day!
That is true. The movement of oceans has no impact on the earths climate.
Water? That’s my guess I mean it kinda makes sense Imao
