Michaela is baking a dessert. She measures 100 mL of vegetable oil by pouring it from the bottle into a measuring cup. Then she pours the vegetable oil into a bowl with the other ingredients. Which best describes what happened to the vegetable oil during this process? The volume of the vegetable oil changed, but the shape did not. The shape of the vegetable oil changed but the volume did not. Both the volume and the shape of the vegetable oil changed. Both the volume and the shape of the vegetable oil remained the same. 2

i don't know that i agree with that but what's the question ?

the box does not move because you need to use a force greater than 300 n. you are only using 50 n. it needs to at least be 301 n for the box to move because then it is an unbalanced force and it will move the way that the greater force is pushing it. if you use only 300 n it will be a balanced force and will not move because the force you are exerting on the   box is the same as its force.

hope this !

im sorry if i went too in depth, i am going to include a link to a video on khan academy that will explain this.   hope that you like the video and that it explains more in detail to you.

that is the link.