Answer: B
Explanation: The clouds act almost like a lid. Think of it like when you put tin foil over food before it goes in the oven. so that even after it is removed from the heat the tin foil traps it causing it to stay warm.
The trajectory of their motion knocked the Earth into a different orbit.
Answer:
Soap & Drain Cleaner
Explanation:
Answer: HCl+NaHCO₃=NaCl+CO₂+H₂O
i think the answer is B. They have low reactivity.Hope this helped (: