The rate at which a car uses perol (at a certain speed) is 0.024 golm? Cáczasu that the car would travel if the petrol tank contains 30 litres 1 gal= 231 inch' and mil is mile

Which one of the following research methods can show cause and effect

Imagine you are standing in the antarctic during the southern hemisphere summer. the sky is clear and blue. there are no clouds in the sky. your shadow is cast on the icy ground. what is the color of the shadow?

Individuals who live below the poverty line get seriously ill more often than those who do not what could be the hidden variable in this situation?