Science Terminology for 11-13 Yr Olds --- (Jon Witts)

Browse the glossary using this index

F

solid bits are separated from a mixture

Keyword(s):

a diagram showing what an animal eats and what eats it

Keyword(s):

a diagram made of lots of joined up food chains, showing what eats what in a habitat and the flow of energy

remains of plant or animal material found in rock

Keyword(s):

changes from liquid to solid state

Keyword(s):

number of vibrations a second

substance found in food, used as an energy store and part of cell membranes.

breakdown of a substance by bacteria or yeasts, usually without oxygen

food used to keep waste moving through your digestive system.