Because of its capacity to be freeze-dried and reconstituted, agar is considered a “physical jelly” (that is, a jelly that sets and melts with temperature changes without needing any additives). This property makes dry agar easy to ship and preserve for long periods of time.5
For instance, and this would be very, very bad: a puncture wound.
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IBM models had supported all kinds of external devices, there was a lot of