Richard and Brooke's teacher tells them to place 30 marbles in an 8-inch baking pan to make a model. She tells them that each marble represents a water molecule in the liquid state. Then she asks them to move their model to show what happens to the liquid water molecules when heat is added. What do Richard and Brooke do to show this?

explanation:

considering the bohr theory, the type of connection that requires the transfer the answer conuldn't be right

the total distance that martina travels that day is

(distance from home to mom's office) plus (distance from mom's office to school)

plus (distance from school to library) plus (distance from library to friend's house)

plus (distance from friend's house to martina's house).

(we don't know what any of these distance actually is.)

the components of a vector are the parts of the vectors that are to each other.

b perpendicular