Explain why measuring the change in mass of a plant over time can be used to measure the plant's growth

How does the diagram explain ocean currents? earth tilt 23.5 degreesquestion 1 options: earth's tilt causes uneven heating of earth which causes currents.earth's tilt causes the ocean to move because of gravity.earth's tilt and its rotation cause currents.earth's tilt causes uneven distribution of salt which causes currents.

Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box

Where are the strongest jet streams located?