Respuesta :
Explanation:
a. A grocery bag as you lift it up
b. A crane moving dirt......
d. A crate as you push it along the floor
Answer:
I believe it is A, B, and D
Explanation:
It asks you which of the following is having work DONE on IT. When you lift up the grocery bag, you have work done on the grocery bag. When a crane moves dirt, the crane is having work done on the dirt. and in D, I thought if it really counts, but I believe it does since you push the crate along the floor I guess. I'm sure about A and B, not that sure about D though. Have a noice day!