can someone help with the natural hazards unit test? for connections academy?
1.Which option correctly describes how scientists use seismic waves to locate an earthquake epicenter?(1 point)
2.Which strategy could an engineer use to design an earthquake-safe structure?
3. Why do scientists place GPS receivers near a volcano?
4.Ground vibrations are one type of volcanic activity that allows scientists to predict eruptions. Which two other types of volcanic activity do scientists look for?
5. Scientists use data to predict that a Category 5 hurricane will move out to sea, causing minimal damage to the coast. Which of the following likely provided the data?
6. Radar shows that a hurricane has sustained wind speeds of 170 miles per hour with heavy precipitation. Which is the best prediction of hurricane damage to trees in the hurricane’s path?
7. How do hurricane straps make a building more stable?
8.Which is the greatest advantage of using controlled burns versus allowing wildfires to occur naturally?
9. Which information is used to regularly update the Fire Potential Index (FPI)?
10. Which might be one reason why firefighters would allow a wildfire to continue burning, instead of putting it out?
11. In 1–2 sentences, describe one way to retrofit a structure to help prevent the structure from collapsing during a Category 5 hurricane. Include a description of how the retrofit would help prevent the structure from collapsing.
12. In 1–2 sentences, describe one way to retrofit a structure to help prevent the structure from collapsing during a Category 5 hurricane. Include a description of how the retrofit would help prevent the structure from collapsing.
3 answers
A
C
D
B
A
B
B
C
D
A the rest is yours