Biome is the set of living beings of an area. It is also understood as the set of terrestrial eco...

solstice is a astronomical event which means the early summer or winter. It's the time of year wh...

The Earth's atmosphere is formed by several layers of gases that surround the Earth due to the ef...

Scientific methodology it's the study of methods or of the necessary instruments for the elaborat...

Nebulae are clouds formed by cosmic dust, plasma, hydrogen and ionized gases, usually released fr...

The social sciences are a wide area of ​​studies aimed at understanding how to functioning, devel...

The caatinga is a brazilian biome of semiarid climate located in the North East. This biome only ...

scientific knowledge is the information and knowledge based on the principle of analysis of real ...

breaking news means latest news. Are the Breaking news broadcast on television or radio, interrup...

It is the consequence of an exothermic chemical combustion reaction between a type of fuel (gasol...

The cerrado is a ecosystem found in the central-west region of Brazil, mainly in the states of Go...

Relief is the format of natural landscapes, that is, the physical aspects that make up a particul...