Answer A is right, It is difficult to approach the fire as smoke is accumulating all over the ceiling and the heat is also so great. it is due to the smoke all over that the visibility is also low so the use of portable extinguisher is not required here. special personal protective equipment will be required here.
D. A journalist who researched documented cases of abuse over the past 5 years.
Answer:
The answer is A
We are going to the MCDonald Observatory where we will try to see Mars and other planets
