C. Hot air balloons use convection to rise.
According to Newton's Second Law:
F = m*a = 2000 kg*3.5 m/s^2 = 7000 N
Kinetic energy is the energy of motion. The only thing that's moving in any of the choices is the fish in B .
Answer:
Mathematical
Explanation:
Because you are comparing the length and width
Answer: Contagion theory states that crowds cause people to act in a certain way; convergence theory says the opposite, claiming that people who wish to act in a certain way come together to form crowds.
Explanation: Its C
