Which statement about force is incorrect?
a. some forces causes objects around us to move.
b. some forces keep objects keep objects around us from moving.
c. force causes changes in the motion and energy of matter.
d. force is the ability to change motion and transfer matter

this is science 8 semester 1 4.1.5 quiz describing forces

Inspired by the example of that great cornellian, vladimir nabokov, some of your friends have become amateur lepidopterists (they study butterflies). often when they return from a trip with specimens of butterflies, it is very difficult for them to tell how many distinct species they've caught— to the fact that many species look very similar to one another. solution

Why did separate government develop in ancient greece?

Alexander hamilton was one of the most important of the founding fathers. which of the following is he responsible for? select all that apply.