4. Calculate the velocity of the position graph on the right. Use any metric units you prefer (m/s, m/min, km/s, km/hr, etc)

Alfred pushes on a heavy box, but cannot move it. the box has a lot of inertia motion friction gravity

Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine

Which best describes how fluids change as they travel through different portions of the convection currents? they change to solids at the outer portion of the convection currents. they change to solids at the inner portion of the convection currents. they become more dense at the outer portion of the convection currents. they become more dense at the inner portion of the convection currents