Science Crossword Puzzles
Seeds and Germination
sunlight: this is not needed in germination, seed: i can be found in a fruit, shrivels: this happens to the seed after the embryo grows, food store: food for …
Periodic Table Vocab
molecule : a group of atoms bonded together, proton : positive charge, neutron : no charge, electron : negative charge, c : atomic symbol of carbon, valence …
Characteristics of Life
unicellular: consisting of one cell., multicellular: consisting of more than one cell., cell: the basic unit of life., homeostasis: the process of maintaining a …
Earth and Space
shuttle: is a transport used to go to space and back. , galaxy: is a collection of stars and matter held together by gravity., pluto: is a dwarf planet and used …
Branches of Zoology
taxonomy : classification of living and extinct organisms, parasitology : study of parasites, ornithology : study of birds , ecology : interrelationship between …
Newton's Laws Of Motion
newton's first law : this law is evident when you're riding in a car without a seatbelt and the car stops suddenly. (you continue to move forward.), …
Chemistry - Chemical Reactions
catalyst : a substance that increases the rate of a reaction but remains unchanged at the end, indicator : universal _________ is used to change the colour of a …
Development of the Atomic Theory
democritus: atoms are the indivisible particle of matter, schrodinger: electrons move around the nucleus in orbitals, quantum mechanical: schrodinger, …
Chemical vs Physical Changes
proportional : extensive property is directly ______ to the amount of matter, nonmetals : elements that don't conduct well, physical : change in which no …
Acids, Bases and Oxides
amphoteric: a type of oxide that reacts with both acids and bases., aluminium: an example of an oxide that reacts with hydrochloric acid and sodium hydroxide., …
Characteristics of Living Things
cells: all living things are made of _____, grow: increasing the size and number of cells is to ____, nutrients: having ________, breaking them down and using …
Physical Science
neutral: charge of a neutron, electron: orbits the nucleus of an atom, gas: atoms move fast and randomly, nucleus: cluster of protons and neutrons at the …
Physical and Chemical Change
chemical bond : an attractive force that holds two atoms together, chemical change : a change in matter that forms one or more new substances, combustion : a …
Energy Transformations
gravitational : this type of stored energy increases when an object is higher in the air., electricity : this type of energy is in moving electrons., thermal : …
