Another word for burning
combustion
reflection
bouncing back of light
temperature at which liquid becomes a solid
freezing point
temperature at which liquid becomes a gas
boiling point
temperature at which a solid becomes a liquid
melting point
plant eating animals
herbivores
what does fuel need in order to burn?
oxygen
objects that makes its own light
luminous
refraction
bending of light
animal that eats mostly meat
carnivore
does not let light pass through
opaque
amount of matter in any object
mass
nymph
immature insect that looks like an adult
attraction that exists between any pair of objects
gravity
geode
looks like a mudball
uranium
source of nuclear power
mercury
liquid at room temperature
force that causes electrically charged objects to either attract or repel each other
electricity
wing-footed
pinniped
blending in to surroundings
camouflage
largest flying bird
wandering albatross
when one object gives some or all of its energy to another objects, what takes place?
a transfer of energy
what are reefs made from?
coral polyps
the higher the octane number of gas, the better the ? quality?
anti-knock
mammal that looks like a fish
whale