Ms. Brown assigned a research project to her science students. The first step: decide on a problem and develop a research questi
on. Sam decided on the following question: Do aliens live on Earth? Ms. Brown told Sam that his question and in general, his topic, were not suitable for a research project. Ms. Brown suggested to Sam that his topic was not suitable because he could not collect data or any _________ that aliens actually lived on Earth. What is the BEST term to fill in the blank from the choices below?
A) evidence
B) photographs
C) proof
D) testimony
This is because to find the scale factor, you have to take the square root of the area scale. This will give you 30-1 ratio. Then multiply the 4 by that number.
