Define : (i) factor (ii) multiple. Give five examples of each

Define: (1) factor (2) multiple Give four examples of each.

Define: 1)factor (2) multiple Give four examples of each

Give five examples of matter.

Define like and unlike fractions and give five example of each.

Define oxidation and reduction. ? Give one example to each.

Define and give one examples of each: Mutualism

Define: (i) ferromagnetic (ii) ferrimagnetic and (iii) anti-ferromagnetic substance. Give one example of each substance.

Define and give one examples of each: Amensalism

Define rest and motion. Give one example for each.