As we know, imperialist action on the African continent was responsible for several situations of...

In the universe of orixás, we observe that many of these deities are recognized for some behavior...

At verbal periphrases, verbal phrases in Spanish are expressions formed by two or more verbs whos...

THE cientific notation is a widely used tool not only in Mathematics, but also in Physics and Che...

When we mix hydrochloric acid (HCℓ) and sodium hydroxide base (NaOH), a neutralization reaction o...

the rise of Juscelino Kubitschek the presidency of Brazil from the initial moments of the campaig...

Throughout its trajectory, the Christian Church played a large role in the dissemination and expa...

You tampons emerged as a way to make women's lives more practical. The inconvenience caused by th...

On January 30, 1968, US President Lyndon Johnson went to the media to announce that the Vietnam W...

A prophecy was announced to the king of Thebes, Laios. Concerned about his infertility, he went ...

Can you imagine what life was like without the watch as we know it today? And without any other m...

ionization is the chemical phenomenon in which an acidic substance (whose general formula is HX),...