What does the number above an element represent?

A superscript number to the left of an atomic symbol represents the mass number of a particular isotope of the element represented by the symbol. Sometimes this mass number ap (MORE)
In Clouds

What is the cloud above the tabernacle represents?

It represents how God had led the Israelites out of Egypt. A cloud followed them by day and from evening til morning the cloud looked like fire...allowing the Israelites to tr (MORE)