The consequences of earthquakes When talking about earthquakes, it is understood any telluric movement that arises through the movement produced in the earth’s faults, all coming from some movement in the tectonic plates. Earthquakes can occur in most of the earth’s space, and due to the characteristics of the terrain, there are places that are
The biocultural heritage are the knowledge, beliefs and practices of indigenous and rural communities related to their natural environment. It includes the biodiversity of said environment and the use that communities make of it, as well as the landscape that is built in the process. This heritage arises in traditional communities that have a close
According to the Mexican National Electricity Sector, during 2016 16,389 Gigawatts of energy were generated from coal, which represented 6.22% of the gross generation of the interconnected electricity system during that period. Natural gas represents the largest source of energy in Mexico, with 52%, since it is the engine of combined cycle plants. It is
The Antarctic Ocean – also known as the Southern or Southern Ocean – is one of the parts that make up the world ocean and is characterized by being the second smallest after the Arctic Ocean. The delimitations of the Antarctic are young, since they were established in 2000, under the Antarctic Treaty. In fact,
The stratosphere is one of the layers of the Earth ‘s atmosphere , located between the troposphere and the mesosphere. The altitude of the lower limit of the stratosphere varies, but can be taken as 10 km for the middle latitudes of the planet. Its upper limit is 50 km of altitude above the Earth’s
The subsistence farming is a form of agriculture in which almost all crops are used to keep the farmer and the farmer’s family, leaving little or no surplus for sale or trade. For the most part, the land on which subsistence farming takes place produces once or twice a year at most. Historically, pre-industrial farming
The man – made disasters are those that involve human intervention as one of the causes of its occurrence. Generally, these causes are willful acts of destruction or involuntary acts done by mistake or negligence. In contrast to man-made disasters, natural disasters are those caused by natural phenomena. In general, a disaster event, whether natural or
The carbon footprint is a measure of the amount of greenhouse gases emitted by humans from the activities of products and services. Monitoring this variable has become important due to its effect on global warming and climate change. In different international agreements, the industrialized countries have assumed the commitment to achieve the reduction of emissions
The biomagnificationIt is a process in which chemical substances increase their levels of presence within the body of some predatory organism. They talk about predators, since the higher an organism is in the food chain, the greater the amount of chemicals it can accumulate inside its body. It is important to know bioaccumulation, a process
The desert plants in Mexico are represented by species such as grass, golden alkali, parachute, candelilla and Spanish dagger, among others. In Mexico, almost 40% of the territory is made up of desert biomes. As a consequence, the vegetation in these areas is the most extensive and diverse in the country. Some of the best known