Multiple Choice
What caused London's "pea-soup" fogs in the nineteenth century?
A) The burning of trash.
B) The use of coal for heating.
C) The smog from factories.
D) Frequent incidents of arson.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q6: What was once called the "lungs of
Q7: Where did the largest oil spill in
Q8: What country was the scene of civil
Q9: What treaty was signed in 2016 in
Q10: Why do some developing countries refuse to
Q12: Which of the following is one of
Q13: Why has the United States been reluctant
Q14: What is a "body" state?<br>A) A country
Q15: What was the first country to have
Q16: Where did the Soviet navy dump its