Give two things that constitute measurement.
Measurement is expressed in two ways
Give an example of a non-living thing that shows any two characteristics of living things.
Give two examples of each :
(a)
unicellular living things
(b)
multi-cellular living things
(c)
living things
(d)
non-living things
(e)
movements in animals
(f)
movements in plants
(g)
animals that lay eggs
(h)
animals that give birth to young ones
(i)
plants that excrete gum
Every measurement involves two things -a number and a unit.