Q1
What is the smallest length which can be measured using metre scale?
Answer:
Smallest length that can be measured using a metre scale is 1 cm .
Q2
Name the unit of length which will be used to measure the distance between Hyderabad and Delhi.
Answer:
Kilometer.
Q3
Name any 2 animals which were used in transportation of materials in olden times.
Answer:
Donkey and Camel.
Q4
What is the Si unit for measurement of weight?
Answer:
Kilogram(kg).
Q5
Give examples of transportation used in modern time.
Answer:
- Land Transport - Car, Trucks
- Air Transport - Aeroplane
- Water Transport - Ship, boat
