Carbon can form single, double, and triple bonds with other carbon atoms.
Answer:
The oxygen is available in a right amount.
Explanation:
The oxygen is available in a right amount because her body were functioning correctly and we know that our body functioning correctly if it gets oxygen in a right amount otherwise body will not perform correctly its functions. The tiredness Elisa feels is due to her routine work which can be eliminated by doing rest for sometime so after resting sometime she feel better and active.
Answer:
allergic reaction
Explanation:
Difficulty breathing and getting swollen is a sign of allergic reaction