radiation
what rock is the most radioactive?
Granite ( note that the granite used in homes is safe)
what is the strongest rock?
diamond
what heavy metal is most commonly used in cars?
chromium
what is the least shiny rock?
augite
what rock Is used to heat homes?
coal
what metal is used in nuclear bombs?
plutonium
what is the rarest gemstone?
painite
what heavy metal was used in paints?
lead
what is the name of the metal stored in fort Knox?
gold
what rock is most explosive?
ryhiolite
what is a element discovered by marie curie?
radium
curium
what gemstone is blue?
sapphire
what heavy metal was most commonly used in thermometers?
mercury
what metal is the best thermal conductor?
silver
what is the stinkiest chemical
thioacitone.
what radioactive rock glows in the dark?
uranium
what is the most common gemstone?
quartz
what heavy metal is most commonly used In poisons?
arsenic
what is the brightest rock?
Yooperlites
what is the best superconductor?
Lanthanum Decahydride
what element has the shortest half life?
Hydrogen 5
what is the birthstone of dwane johnson?
emerald
what heavy metal slowly replaces your bones with itself?
cadmium
what is the shiniest rock?
specular hematite.
What rock is yellow and burns deadly gas?
sulfur