Scale is a certain distanceon a map compared to a much larger distance on earth

Ratio

Explanation:

The scale on a map shows the size of the area represented by the map. For example, a scale of 1:10,000 on a map means that 1 mm on the map is the same as 10,000 mm in reality. 10,000 mm is the same as 10 m. Different maps have different scales, such as 1:50,000 or 1:25,000. The scale can help you know how the size of the area represented on the map.

which elements do geologists measure to determine the age of an organism’s remains? check all that apply.

carbon-14

nitrogen

carbon-12