1 kilogram is much heavier than 1 gram. 1,000 times heavier! Together 6 medium-sized apples might have a mass of 1 kilogram. Measuring how heavy something is can be really useful. For example ...

And two opposite sides are actively campaigning for or against Measure G. If the majority of Los Angeles County voters say “yes” on Measure G, they would allow the county to amend its charter ...