Hi to answer this question you need to be in 5th grade or older
Carlita hangs two balloons from a desk. when they hang normally, they are close together but they do not touch. Carlita rubs both balloons with a wool cloth. What happens when she lets the balloons hang near one another
A. They push one another apart
B. They touch one another and pop
C. They touch one another and stick together
D. They are close together but do not touch

You are traveling in a car going at a constant speed of 100km/h down a long, straight highway. you pass another car going in the same direction which is traveling at a constant speed of 80km/h. as measured from your car's reference frame this other car is traveling at −20km/h. what is the acceleration of your car as measured from the other car's reference frame? what is the acceleration of the other car as measured from your car's reference frame?

Need asap ‼️ 20 pts which gravitational force field diagram is drawn correctly? (answers in pictures below)

By what primary heat transfer mechanism does the sun warm the earth?