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.

Overall cooling of earth's climate causes

Which volcanic eruption caused the most deaths

What is the difference between the cultures of central asia and the caucasus region? the majority of people in central asia are muslim; the majority in the caucasus region are christian. the primary language in central asia is armenian; the primary language in the caucasus region is russian. central asia has been plagued by ethnic unrest; the caucasus region has had little ethnic conflict. the effects of soviet rule can still be seen in central asia; the caucasus region has developed its own identity since the fall of the ussr.