Which statement about force and motion is TRUE? * O For every force, there is a motion
O For every motion, there is a force
O Force and motion have the same meaning
O People and nature produce forces, while machines produce motion

the leaf is an organ of a typical plant, and the main functions are to complete photosynthesis and allow the plant to exchange gas, just like how we have the respiratory system. leaves have the stomata, which collects maintains co2 and o2 levels. this is necessary for cell metabolism. the leaf also collects sunlight using chloroplasts. succinctly, leaves own a pivotal role in sustaining plant life.

in the analysis of systems that involve fluid flow, we frequently encounter the combination of properties u and pv.