Final answer:
A map's scale is used to measure distance, and it can be represented in both kilometers and miles.
Step-by-step explanation:
A map's scale is used to measure distance. It represents the ratio of distance on the map to distance on the ground. The scale is usually relative to both kilometers and miles. For example, on a map's scale, 250 miles is equal to approximately 402.34 kilometers.
The distance between San Lorenzo and La Venta can be measured using the map's scale. If the scale is in miles, you would need to refer to the map to find the exact measurement. The answer will depend on the specific scale of the map.