When combining the elements sulfur and oxygen, molecules are created. these molecules consist of one sulfur atom and four oxygen atoms each.
use subscripts where needed in the chemical formula below to show this combination of elements

the index of refraction of the second medium is higher. i just took the test trust me !

you can have just about every answer you can think of

radon is correct hope this

the law of original horizontality explains:   why rocks appear in layers. correct answer: b the law suggests that all rock layers are originally laid down (deposited) horizontally and can later be deformed.   the principle is used by geologists to make assumptions about the relative ages of sedimentary rocks.