Distinguish the radiation and convection methods of heat transfer:

Distinguish between gravitation and gravity.

Distinguish between calcination and roasting.

Distinguish between electron and hole.

Distinguish the pairs ethane vs ethene

Distinguish between speed and velocity.

Distinguish between distance and displacement

Distinguish between ortho and para hydrogen Describe one method of preparation of H_2O_2 in the laboratory.

Distinguish between systematics and taxonomy.

Distinguish between: Adipose and blood tissue