to be real
exist
to show on TV
televise
to find for the first time
discover
big printer for books, etc.
printing press
very, very small
microscopic
to say meaning
define
to give energy (verb)
power
to find and learn
investigate
top part of the ground
surface
normal, everybody has it
common
to go around a planet or moon
orbit
can happen
possible
to make people be interested
attract
clay artist
potter
small electronic
gadget
tiny, metal, sharp
needle
to take in
absorb
to make
create
outside of Earth
outer space
family before grandparents
ancestor
to move something
transport
car
automobile
flat surface
smooth
energy (noun)
electricity
person who rides a bicycle
cyclist
1,000,000,000
billion
sunlight
ray
to help and give
support
to mix or add
combine
hard to stand or walk
slippery