What does earth-centered universe mean?

Answer The Earth-centered view of the universe was a theory of astronomy that stated the Earth was the center of the universe and that all other bodies orbited it. It was propsed by people such as Ptolemy... Read More »

Top Q&A For: What does earth-centered universe mean

What does alkaline earth metal mean?

Alkaline earth metal refers to elements in group two of the periodic table. These elements are not found freely in nature, but rather are found in rock structures and in the Earth's crust. These el... Read More »

What does cow down mean?

"Cow down" is a colloquial phrase that may mean to "cower" or "back down." Wade Phillips, the coach of the Dallas Cowboys, used the phrase like this: "We have confidence in our football team. We're... Read More »

What does fir-down mean in carpenters'terms?

In carpentry terminology, the term fir-down describes a section of the ceiling that is at a lower height than the rest of the ceiling, typically due to the presence ductwork or pipes, explains QC ... Read More »

What does toe-down mean for a putter?

Not all putters are balanced the same way. If the putter has its weight heavily allocated in the toe (tip of the the putter head), then it is a "toe-down" putter. These putters favor golfers with... Read More »