Which type of information can scientists collect using a seismograph?

A. slight shifts in the inclination of a surface
B. temperatures of molten rock inside Earth
C. pollution levels in the air after a volcanic eruption
D. vibrations occurring inside Earth <-----
I hate having to have help, but I looked all over in the lesson and i am still confused by this answer. If I don't get an answer soon, I will finish and tell you all!!! Please help!!! Thank You!!!

The answers are

D: Vibrantions occurring inside earth
C: Personal go bag

A: a mask that covers the nose and the mouth

A: They can follow all advice and directions from first responders

D: More advanced warning time allows officials to prepare for human evaluation
100% I hope this helps

Volcanic eruptions Quick check ANSWERS:

1. Vibrations occurring inside the earth.
2. They should pack a personal "go bag" for each person.
3. a mask that covers the nose and mouth.
4. follow all advice and directions of the first responder.
5. more advanced warning time allows officers to prepare for human evacuation.

@Jeon Jungkook is 100% right

Ok so the answers wording was changed up for me so here

1.) Measurements of vibrations occuring inside earth (A)
2.) They should pack an emergancy kit for each person (A)
3.) A mask that can cover the mouth and nose can help prevent the inhalation of hazardous materials (A)
4.) They can follow all advice and directions from first responders (D)
5.) More advanced warning time allows officials to perpare for human evacuations
Hu Tao and I bless you with an amazing day and a very spooky halloween if your someone who plays genshin feel free to give me your uid! I mostly play on America and Asia but I have an acc on every server! i wish you luck on your pulls ;)

I’m gonna be straight up the answer for 4 is for 3 and the answer for 4 is National volcanic early warning system (NVEWS)

1- mesurments of vibrations occurring inside earth

2- A personal emergency kit

3- they can follow all advice and directions

And 5 More advanced warning time allows officials to prepare for human evacuation

1. Vibrations occurring inside the earth.

2. They should pack an emergency kit for each person.
3. a mask that covers the nose and mouth.
4. follow all advice and directions of the first responder.
5. more advanced warning time allows officers to prepare for human evacuation
100% correct credit to foxy

a seismograph records seismic (Earth) vibrations

I can not decide if it is A or D. I would love to here feedback!!! :)

Thank you!!!

Okay Jeon is a little confusing, they're still right though? Here's the answers to clarify (2022)

1: Measurements of vibrations occurring inside Earth

2: They should pack an emergency kit for each person.

3: A mask that covers the nose and the mouth can help prevent the inhalation of hazardous materials.

4: They can follow all advice and directions of first responders.

5: More advanced warning time allows officials to prepare for human evacuations.

I have no reason to lie to you guys ^v^