You have a mixture that contains milk, sugar and cheerios. How many steps must be used to completely separate all parts.

There is one girl i like and i don't know how to tell her that, i have a feeling she knows but if she doesn't i don't want to make a fool out of myself how is one way to boost my confidence on asking her out

What must occur for air masses to form fronts

Why does a plastic bottle that is sealed at a high altitude change it’s shape when taken to lower altitude