The most dangerous poisonous gas(ses) associated with volcanic activity ____.
A) is hydrogen sulfide
B) are invisible but detectable by smell
C) must be breathed to cause damage
D) can weaken buildings by reacting to form sulfuric acid
E) can mix with moisture to make dangerous aerosols
Correct Answer:
Verified
Q12: Airplanes may experience risks from volcanic eruptions
Q13: Historical records of volcanic eruptions _.
A)are used
Q14: Volcanoes present a danger to aircraft _.
A)that
Q15: A pyroclastic flow cannot cross bodies of
Q16: Lava flows _.
A)move so slowly that they
Q18: Pyroclastic flows _.
A)can be protected against in
Q19: Mudflows are a particular danger of _.
A)cinder
Q20: Volcanic ash _.
A)is so small that it
Q21: Any volcanic mud or debris flow is
Q22: Warnings of volcanic mudflows _.
A)are only possible
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents