A "spiral" slide. (Which is really a helical slide . . .)
every single thing in existence to this day has atleast on simple machine used in it. wether this is the screw, wedge, pulley, etc.
Any thing that reduces human effort is simple machine whether it is a simple pulley or a complex machine. e.g. axel,gears,transformer,lathe etc,
Trash and old playground items to be replaced by new playground items.
The independent variable is the simple machine used and the thing your sliding it on.
slide
The machine is a football because you can throw it and kick it and a machine is a thing that needs force to help complete a task.
a plastic thing with string tied to it idiot ppl.
It's a lever. Doors work on hinges. Same thing as a fulcrum, only in a different position
Yes! As a general rule of thumb, nouns are persons, places, things, or ideas. A playground is definitely in the place or thing category.
you could name a playground after some one or you could name it after some thing in the area (i.e. rosebud park, Margret E. White playground) . Hope this helps!!
Ah, gumball machines are like little friends, aren't they? They have a few simple machines working together to bring joy to our hearts. Inside, you'll find a wheel and axle to turn the gumball, a lever to release it, and a screw to guide it down. Just like painting a happy little tree, these machines work together to create something wonderful.
what? how in any possible way could a suitcase be a machine? the only thing it does is open and close. i would have thought something like this would not need asking.