A state is in a country, a country is in a continent. The main difference is size. a state can be really populated, but a country is more populated. a continent is even more populated then that. Hope this helps
Earth is the only planet that habours life.
So the answer to the question would probably be no.
well luckily for you I live in Alaska and it is the Yukon River
The scale gives the ratio that compares the measurements of the drawing or model to the measurements of the real object. Scale factor is a scale written as a ratio without units in simplest from.
