Science Crossword Puzzles
Nuclear Physics
atom : smallest particle of an element, transmutation : the conversion of one element into another , isotopes : elements with the same number of protons but …
Planet Earth & Beyond
moon : a cool, round object that always orbits around the earth., gravity : the pull that holds things on earth., surface : the outside part or uppermost layer …
Properties of Light
electricity:form of energy resulting from the existence of charged particles (such as electrons or protons), reflection:angle at which a ray of light is …
Science and Experiments
body: the whole of a person, plant, or animal, convert: to change something into another form, distinct: separate, erosion: a gradual wearing away, formula: a …
Chemistry Key Concepts
solid : precipitation reactions must produce, none : group 19 period 6, soluble : potassium phosphate in water, fiftyeight : neutrons of rhodium, isotope : same …
Soluble and Insolube Subtances
soil : insoluble substance; we plant flowers in _________ , metal : insoluble substance; ________ is hard and heavy, chalk : insoluble substance; we use …
Cell Organelle
microtubules : hollow rod of thick protein tubes in the entire of all clearly defined nucleus cells, cilia, flagella and cytoskeleton, microfilaments : long, …
Cell Transport
homeostasis: maintaining internal balance and sameness, facilitated: the movement of molecules across a membrane from high to low concentration with the help of …
Cirulatory System
arteriole: small branch of an artery that leads to capillaries., capillary: tiny blood vessel where gas exchange and nutrient exchange occur., diastole: the …
Celestial Bodies
astronomy: the law or science of celestial bodies, stars: composed of hot gases that radiate energy, planets: bodies that revolve around the sun within their …
Understanding Light
prism : when sunlight passes through a _________, it bends., refraction : the bending of light when it passes from one material to another., aristotle : a …
