Page 132 - SCERT Kerala State Syllabus 8th Standard Basic Science Textbooks English Medium Part 1_Neat

4. The speed of some of the things around us is given below.
Try to find out the speed of other living and non living things
and expand the table.

Average
Item
speed

Snail 0.0015 m/s

Cheetah 30 m/s
Supersonic plane 200 m/s
Vulture 13 m/s

Fly
Sound in air

Revolution of earth

Basic Science VIII 131