how do you use a balloon to model bacteria
by puting the ballon in your head and then put it on the wall 1st this answer is completely wrong 2nd that cant make a model 3rd its stupid
It isn't so much the bacteria as the gases they pouts out. Here is something you can do to test it out.Find an empty 2 liter bottle, no lid is needed.Stuff some old food or meat in the bottom with a little bit of liquid.Stretch a balloon over the opening. Tape it on pretty good to make sure it is sealed and secure.Place it somewhere out of the way.After the food starts to spoil, you should be able to see the balloon has expanded.Don't expect it to blow up all the way or anything, but it will definitely be enough to get the gist of it. Make sure you are standing somewhere outside when you take the balloon off to throw it out. The smell probably isn't going to be so great.
with out the hot air the balloon would not rise
A standard hot air balloon basket can typically hold four to six passengers and the pilot comfortably. The size can vary based on the specific model and intended use of the balloon.
The type of model you would use to represent your human heart would be a physical model.
You could use the balloon as a mold for something by making paper mache and using the shape of the balloon for that item. Let's say you want to make a bowl. I would blow up the balloon, shred paper, and mix the paper with wheat paste. I would then put the paper mache on half of the balloon and let it dry. After it is dry I would pop the balloon and what I have left is a bowl shape. Then, I would paint the bowl and decorate it. Now you have a bowl.
Bacteria is the plural form. The singular form is bacterium.Bacterias is grammatically incorrect.
PPB
A chemical
if you want to use metal i would use alluminum or titanium for plastic i would use any polyurithane silicone composite and for wood i would use pine
the mechanical advantage of a hot air balloon is this that we can use it in many good ways like it is for individual flight for every one, and can be use at any time but it depends on the air resistance + gravity because if the gravity is low the hot air balloon would fly far and far in the air and if the gravity is hifgh it would unable to fly and in air resistance if the air is high it would be difficult for a hot air balloon to fly and if air resistance is low it would be difficult for hot air balloon to fly in the air
My mum pooed on my balloon
I really think that I would like to fly in your beautiful balloon.