Alemming running 3.22 m/s runs off a horizontal cliff it lands in the water 7.54 m from the base of a cliff. how much time was it in the air?

c.the charges if the proton and electron and gravity

answer///scientific method;

in most common fires, oxygen is needed for an oxidation reaction to takes place. the combination of oxygen with any element as fuel can create fire and combustion will occur especially if wood, light materials and other combustible things are combine with oxygen.