In an experiment, a control is used to establish a baseline to compare the results of the main experiment to. Having a control group rules out any environmental variables, such as temperature and... In an experiment, a control is used to establish a baseline to compare the results of the main experiment to. Having a control group rules out any environmental variables, such as temperature and...
Knives, including small pocket knives, are only allowed in checked bags. Only plastic and round-tip butter knives are allowed as carry-on blades. Most bladed items are allowed in checked baggage, including scissors, razors, swords, axes, box cutters and blade tools, if they are properly wrapped or sheathed.
Camp Stoves. You can bring these as carry-on or checked luggage only if they are empty and squeaky clean so that there are no vapors or residue left. Emptying the fuel container will still leave telltale flammable odors. The safest bet is to ship the fuel containers to your destination ahead of time.