div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Mr Pelton Sciencepeltonscienceweeblycomuploads467246721149p Waves The first waves to arrive are primary waves or p P waves are seismic waves that compress and expand src=https:reader034vdocumentssitereader034viewer20220430055f8acf24d3a14b6f5559ee2bhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: Mr Pelton Sciencepeltonscienceweeblycomuploads467246721149p Waves The first waves to arrive are primary waves or p P waves are seismic waves that compress and expand src=https:reader034vdocumentssitereader034viewer20220430055f8acf24d3a14b6f5559ee2bhtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: Mr Pelton Sciencepeltonscienceweeblycomuploads467246721149p Waves The first waves to arrive are primary waves or p P waves are seismic waves that compress and expand src=https:reader034vdocumentssitereader034viewer20220430055f8acf24d3a14b6f5559ee2bhtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 4button div class=ts-image amp-img class=ts-thumb alt=Page 4: Mr Pelton Sciencepeltonscienceweeblycomuploads467246721149p Waves The first waves to arrive are primary waves or p P waves are seismic waves that compress and expand src=https:reader034vdocumentssitereader034viewer20220430055f8acf24d3a14b6f5559ee2bhtml5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 5button div class=ts-image amp-img class=ts-thumb alt=Page 5: Mr Pelton Sciencepeltonscienceweeblycomuploads467246721149p Waves The first waves to arrive are primary waves or p P waves are seismic waves that compress and expand src=https:reader034vdocumentssitereader034viewer20220430055f8acf24d3a14b6f5559ee2bhtml5thumbnails5jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 6button div class=ts-image amp-img class=ts-thumb alt=Page 6: Mr Pelton Sciencepeltonscienceweeblycomuploads467246721149p Waves The first waves to arrive are primary waves or p P waves are seismic waves that compress and expand src=https:reader034vdocumentssitereader034viewer20220430055f8acf24d3a14b6f5559ee2bhtml5thumbnails6jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 7button div class=ts-image amp-img class=ts-thumb alt=Page 7: Mr Pelton Sciencepeltonscienceweeblycomuploads467246721149p Waves The first waves to arrive are primary waves or p P waves are seismic waves that compress and expand src=https:reader034vdocumentssitereader034viewer20220430055f8acf24d3a14b6f5559ee2bhtml5thumbnails7jpg width=142 height=106 layout=responsive amp-img divdiv