What are the best detection devices to warn people of an already-moving debris flow?
A) a tripwire
B) natural sounds created by the flow
C) an acoustic flow monitor
D) a visual film monitor
E) a natural barrier
Correct Answer:
Verified
Q8: Where do people most commonly get the
Q9: As dictated by current restrictions,what is the
Q10: A study of more than 8000 U.S.dams
Q11: Which of the following does NOT cause
Q12: Roughly what depth of flowing stream is
Q14: Which of the following is NOT a
Q15: Which of the following statements is NOT
Q16: How long before a flood can someone
Q17: Why is it almost impossible to keep
Q18: What is the significance of a sand
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