kilogram is the SI base unit of mass and is equal to the mass of the international prototype of the kilogram (link is external), a platinum-iridium standard that is kept at the International Bureau of Weights and Measures.
Answer:
i think iron
Explanation:
i not sure with my ans
frequency.
quantity.
thickness.
body.
closeness.
concretion.
heaviness.
solidity.
domain bacteria
Salmonella and E. coli are same in the sense that they are both bacteria,
boron
