Sergio Ribeiro Guevara (Ph.D.)

(Doctor en Ingeniería) - COLABORADOR. Divulgador científico. Ingeniero físico nuclear.

Mnemonic Tools for Students

The mnemonic or mnemonic refers to the ways of memorizing based on mental associations of the information that one wants to remember; For this,...

Compound leaves: palmate, pinnate, and bipinnate

The leaves are fundamental components of plants: gaseous and water exchange with the atmosphere takes place in them, as well as photosynthesis. They have...

Dinosaurs of the Triassic, Jurassic, and Cretaceous Periods

The Mesozoic era, that is, the era of the dinosaurs, lasted 185 million years, beginning 251 million years ago. In that era the continents...

What is homiletics?

Homiletics is the study of the art of preaching; in other words, the rhetoric of the sermon. It is defined as the discipline that...

Ideas and Activities for Auditory Learners

Many students feel more comfortable incorporating knowledge in an auditory way, that is, listening more than reading; maybe that's your case. If your best...

Mistakes we make with our trees

Improper placement of trees, either due to a lack of landscaping design or not considering their future growth, can both harm the tree and...

Fossilized or petrified: what’s the difference?

Definicion.de: Definition of petrification (https://definicion.de/petrification/) ...

Oaks of North America

Oak is the common name given to about 400 species of trees and shrubs in the genus Quercus . The generic name oak derives...

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How to use and recognize the partitive genitive case in Latin

The Latin partitive genitive is a complement of the...

Pickled egg experiment and dental health

Dental enamel is the outermost layer of the tooth....

Seven Amazing Cheap Boarding Schools to Consider

Nowadays, the importance of receiving a good education is...

Free question and answer websites to help with homework

Whether we are taking a 100% online course or...

Prime Numbers: Understanding Their Nature and Selection Probability

A Deep Dive into Prime Numbers in Mathematics In Mathematics,...