What type of machine is called a simple machine? Give the names of five simple machines.
Write three advantages of a simple machine.
Write a simple use of each of the followings.
i. Scissors
ii. Axe iii. Chuleshi
iv. Sewing needle v. Hammer
Justify the statement "the use of a simple machine keeps the
danger away".
Which three simple machines are used in your home?
Clarify which machine is used for what type of job.
It is better to use a crow-bar to displace a heavy load than
trying manually without it. Just​

The device which makes our work easier,faster and more convinent is called a simple machine.Any six simple machines are:

Lever,Pulley,Wheel and Axle,Inclined plain,Screw,Wedge

It is better to use a crow bar to displace a heavy load than trying manually because crow bar is a lever which multiplies the effort applied.

the answer is: apostrophe and allusion.

apostrophe refers to a poetic technique that is used to address an absent individual or an abstract idea/being. allusion on the other hand is a poetic technique that being done by making an indirect reference to other person with a high level of significance (could be historically or culturally significant)