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                    <OTText id="3d0de3ae-008e-11de-8244-499aaffdf857" text="120 molecules" />
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                    <OTText id="3d0de3b2-008e-11de-8244-499aaffdf857" text="100 molecules" />
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                    <OTText id="3d0e0ac4-008e-11de-8244-499aaffdf857" />
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                    <OTText id="3d0e31d6-008e-11de-8244-499aaffdf857" text="80 molecules" />
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                    <OTText id="3d0e31d8-008e-11de-8244-499aaffdf857" />
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                    <OTText id="3d0e58ea-008e-11de-8244-499aaffdf857" text="60 molecules" />
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                    <OTText id="3d0ea70e-008e-11de-8244-499aaffdf857" text="40 molecules" />
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                    <OTText id="43adc08e-008e-11de-8244-499aaffdf857" text="SCUBA tanks have to be built to withstand very high pressure because many gas molecules are put inside them. Why would putting more molecules inside cause high pressure?" />
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