Which is bigger an atom or a cell?

Define dew point. i am writing this part to be able to ask the question

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

Ants live on acacia trees in south america. the ants feed on sugars secreted by the trees. the trees provide room for the ants to live. the ants sting any other insect or animal that comes to eat the trees. what type of relationship is this?