A pot of soup heated from below (on a stove) or internally throughout (in a microwave oven) are two possible models for convection in Earth's mantle. Explain their limitations and suggest a better model.

Starch and are common polysaccharide carbohydrates found in plants. sucrose glycogen fructose cellulose

In the millikan oil drop experiment they determined that every drop had a charge which was a while number multiple of -1.60x10^-19. if a drop has a total charge of -9.60x10^-19 then how many excess electrons are contained within the drop?

George is a dalmatian puppy. describe what happens to light that allows you to see george’s black and white coat.