Which statements describe a seismograph? Select four options.
1. It has a curved graphi...
Which statements describe a seismograph? Select four options.
1. It has a curved graphing surface.
2. It is used to locate an earthquake’s epicenter.
3. It uses a needle on graph paper to measure seismic wave activity.
4. It determines the arrival time of P waves.
5. It measures data used to find the difference between the arrival times of surface waves.
Answers: 3
Another question on Geography
Geography, 22.06.2019 15:20
Which evidence is most likely used to indicate the beginning of solar system formation? a. materials combined to form a mass. b. materials were pulled together by gravity. c. water condensed and collected to form oceans. d. different species of microorganisms lived on earth.
Answers: 3
Geography, 23.06.2019 10:00
Which city area has the most accessible oil reserves a) caspian sea b) siberia c)arctic coast d)lake baikal
Answers: 1
Geography, 24.06.2019 01:00
The percentage of people in the united states engaged in agriculture in 2000 was approximately a. 56% b. 38% c. 21% d. 2%
Answers: 2
You know the right answer?
Questions
Mathematics, 18.10.2019 06:00
Business, 18.10.2019 06:00
Biology, 18.10.2019 06:00
History, 18.10.2019 06:00
Social Studies, 18.10.2019 06:00
Geography, 18.10.2019 06:00
History, 18.10.2019 06:00
History, 18.10.2019 06:00
