FALSE
false
The noun 'aluminum' is a common, concrete, uncountable (mass) noun; a word for a metallic element; a word for a thing.
unusual thing about the Roman religion, which happened because people created myths about their emperors, was that the citizens worshipped. Some emperors as gods and built temples in their honor. so yes......they did
One of anything plus another one of them is always two of the same thing.
Yes, they do. Rates are always expressed as "this much of one thing TO that much of another". It is then expressed as a ratio of "this" over "that" (or with a colon instead).
Perimeter didn't 'come from' anywhere. The concept of 'how long is the bottom of the outside of this thing' has always existed. Perimeter is just the name for 'how long is the bottom of the outside of this thing'. As an example, the perimeter of any one of the pyramids has always been the same.About 1600, the English word 'perimeter' was first used to describe 'the distance around the outside of stuff'But, that distance was the same long before that!
Zirconium is a chemical element. It is not a living thing!
No, chlorine is a chemical element, not a living thing or virus.
No, oxygen is an element. Chemical energy is usually the thing that hooks elements into compounds.
he realizes that the whole thing could be false.
false
Polonium is a radio-active trans-uranic element. It is a metal.
No, the planet Mercury is just called Mercury. The element Mercury (Hg) is a chemical element and has nothing to do with the naming of the planet Mercury.
False - the thing to remember is that momentum is conserved.
Germanium is made of EXACTLY one thing: the chemical element germanium.
Sulfur is a pure chemical element, so the only thing that makes up sulfur is, well, sulfur.
To prove a statement false, you need ONE example of when it is not true.To prove it true, you need to show it is ALWAYS true.
Caffeine is a chemical compound, not a mixture.