design thinking

Which unit of measurement should be used to measure

• m

• cm

• g

• l

Which of the following unit is use to measure temperature

• kilometer

• degree Celsius

• litre

• centimeter

We can reduce wastage of water by

• bathing for long time

• keeping shower on while applying soap

• using bucket in place of shower

• none

Thermometers are used to measure

• Length

• Temperature

• capacity

• All

To reduce wastage of water we

• should leave water running while brushing teeth

• should not leave water running while brushing teeth

To save water rinse vegetables

• in a pan

• under the tap

Which of the following covers most of the earth's surface?

• Sand

• Water

• Mountain

• Cities

Water has

• fixed shape

• no fixed shape

• no weight

• strong well

Which of these is not a property of water

• Odorless

• Tasteless

• Shapeless

• Blue colored

Which of the following activities lead to more wastage of water

• washing vegetable in running tap

• leaking toilet valve