Answer:
slow-to-warm-up.
Explanation:
Baby Elizabeth has the temperament described as slow-to-warm-up. These babies have difficulties relating to others, are very shy and do not get used to new experiences. These babies tend to reject and ignore any new people or things, exhibit low moods, handle life cautiously, a little negatively, usually observe everything around them, and are not very active children. These babies end up being overrated and when this occurs they tend to move away.
List of necessities for our body:
- Water.
- Food.
- Oxygen.
- The nervous system
I would have to say the answer is C.
A is incorrect since hydrogen is not an air pollutant.
B is incorrect because ozone is most definitely one of the top.
And D has cyanide which is a chemical for suicide during wars.
Hope this helps!
Peers, school, social media, and many other outside factors.