The terms horizontal and vertical are used in different aspects, such as to represent directions,...

The number is the idea we have of some amount, the numeral is how we express that amount, which c...

Two quantities are known as directly proportional when they relate proportionally and directly. T...

Moacyr Scliar was a famous Brazilian writer. He was born in the city of Porto Alegre, on March 23...

The biggest difference between concave and convex is in their shape. Concave is used to describe ...

A division sillabic (in Spanish, theredivision syllabic) is the process of decomposing a word int...

Acids and bases are two types of corrosive substances, but they are considered chemical opposites...

The meaning of hearing refers to the sense of hearing, it is what the ear captures. The verb list...

A person's strengths are the qualities and skills that help create a healthy relationship with ot...

Heat is understood from the transit of energy between bodies and can be measured in calories (cal...

The cartoon has as a central feature the use of real characters to expose an exaggerated criticis...

Phonemes represent the sounds we hear, while letters represent the graphic signs of a language. W...