Argentina was the epicenter of one of the biggest economic crises suffered in recent years by a s...

Have you ever put a pencil or pen into a glass of water? If so, did you notice that the object a...

The state of Ceará is a federative unit that integrates the Northeast Region. Its territorial ext...

O minimum common multiple (MMC) between two integers x and y is the smallest integer that is a mu...

In the mid-19th century, the plastic arts (sculpture and painting) were already following trends ...

THE biopiracy it consists in the act of illegally removing genetic material, species of living be...

Created by poet and teacher Eduardo Ferreira de Oliveira, the Anthem to Negritude was made offici...

A number can be characterized as even or odd. To make this differentiation, we need to know some ...

Many mothers who have children in schools in time courseintegral they ask me for help when prepar...

Atmosphere is a set of gases that surround the Earth, it has no smell, color and taste. This part...

THE division and the operationmathbasic harder. Its algorithm is often confusing and it takes a l...

Contrary to what many come to imagine, the Olympic games of antiquity did not just involve a cele...