The pie chart presents data on sources of methane emissions between 1990 and 2013. Which questions would help clarify the evidence in the chart?

Asher cycles 12 miles in 16 hours. what is his speed?

Immediately upon reaching its lowest point, a falling pendulum bob has its greatest amount of energy, which is the initial amount of potential energy. a. heat; less than b. heat; more than c. kinetic; less than d. kinetic; more than

Which best describes the difference between internal and thermal energy?