You would pick the door with the piranhas, because the lion hasn’t eaten in two years so that lion, is hungrier than ever, and the piranha has eaten, hopefully, so that means the piranha is not very hungry so I would say you take the chance of the door with the piranha... I so hope this helps
well matter is anything hard and sturdy so look up matter and you answer will be..... (go find out) hope your day is going well ♥
streams; they have no organisms i think
