When the rest of the industrial, modern world converted to metric measurements decades ago, Americans decided to stick to their traditional units of measure. Although American scientists did mostly ...

Units from the metric system can be used to describe the mass, volume or length of an object. Mass is measured in grams (g) and kilograms (kg). Volume is measured in millilitres (ml) and litres (l).

Using both the imperial and metric system for measuring and weighing can cause confusion THE imperial and metric systems can often cause confusion when it comes to taking measurements. Here’s why we ...