Answer:
ARGON
hope this helps
the element that is in the group 18 periodic 3 is argon
Bats are the only other species that can fly<span />
<span>a mature haploid male or female germ cell that is able to unite with another of the opposite sex in sexual reproduction to form a zygote. b.
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Convection is the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in the transfer of heat.
