bove is a bar graph showing how the average family uses water. Fresh water is a vitally important resource and its supply is lim
ited. You want to try and help conserve this resource by cutting the usage of one of the fixtures above in half. To conserve the most water, which fixture should you choose?
Explanation: Scientists are able to understand Earth's interior by studying seismic waves. ... Seismic waves travel at different speeds when they pass through different types of material, so by studying seismograms, scientists can learn a lot about Earth's internal structure.