Give the missing units. Use mg, g, kg, or t.
1. The weight of a truck is 4.5
2. The weight of a cotton is 1.2
3. The weight of a loaf bread is 454
4. The weight of a bicycle is 14
5. A newborn baby would weight about 3
6. A bowling ball weigh 7
7. A drop of water is 50
8. A gallon of water weigh 4
9. A pad paper is about 20
10. Two pieces of big milk fish is 1 200​