What is the hard outside layer of the tooth called? The hard outer layer is called enamel. The middle layer is called dentin. The center…
Does boiled water have air? Instead of air, the bubbles in a boiling pot of water are actually made up of water — it’s just…
What are the two types of right? Natural rights and legal rights are two types of rights. What are the categories of rights? The UDHR…
Does forgetting and memory loss go with advancing of age what do experts say? Experts say that mild memory loss is perfectly normal — especially…
Do mother cats move their kittens? As earlier mentioned, moving her kittens is a natural and normal behavior among mother cats. Once you see a…
How did they control the Black Plague? The most popular theory of how the plague ended is through the implementation of quarantines. The uninfected would…
Who was in King Arthurs Court? The Court of King Arthur consisted of the extended household, servants, and additional retinue of King Arthur, a medieval…