You need to put up a picture
Answer:
jayfeather friend me
Explanation:
Answer: The mechanical advantage of a machine is 4. ... Mechanical advantage MA is the ratio of output (generated by the machine) force to input (applied to the machine) force. So MA = 4 means that for example if you apply 100 N then your machine will multiply that force and generate 400 N.
A digestive system is a part of the body that processes food into energy
Answer:
i dont really know what you mean by this, but this is the best answer i can give:
Cells are the smallest unit can be considered alive
Explanation:
i hope this helps you! <3
