In which unit (kilograms/grams/litres/millilitres) will you measure the following? 
 a. Volume of water stored in a tank.

 b. Weight of a 30-year-old man.

 c. Amount of yogurt in a packet.

  d. Weight of your pencil box.

The weight of an object changes from place to place though its mass is constant. Give reason.

Number the things 1,2,3 from shortest to longest (or tallest).

Fill in the blank with a suitable number

$(1000/100)$ _____ millilitres $\left(\mathrm{ml}\right) = 1$ litre‌ $\left(\mathrm{l}\right)$.

The amount of liquid which a container can hold in it is called its _____. (capacity/weight)

Number the things 1,2,3 from shortest to longest (or tallest).