Curiosities of nature

Photosynthesis is a process that, although we have all heard it mentioned numerous times, not… Read More »Photosynthesis: what is it, process and importance

In terms of reliefs and mountains there is a basic rule: the higher a mountain is, the… Read More »Weathering: what is it, types and examples

Algae are organisms that have proven and continue to be of vital importance on our… Read More »Are algae plants?

Most of the world’s smallest animals are found in isolated places, such as Madagascar, which… Read More »The smallest animals in the world

Rivers (along with streams, reservoirs and wetlands), host less than 1% of the total volume… Read More »Parts of the river and their characteristics

Plants are beings very different from us: the life cycle of plants works at a rate very… Read More »Why plants are living things

When we study the hydrography of a country or a specific territory, we discover different continental… Read More »What is a tributary

The cenotes, also called sinkholes , are usually found in karst areas, where the soil is of… Read More »What is a cenote and how is it formed

The first known geyser in the world, called “Geysir”, is located in the Haukadalaur Valley,… Read More »What is a geyser and why is it produced?

Have you ever looked up at the sky and seen something similar to a rainbow… Read More »What is a solar halo and why does it occur