The creation of arable land in Mexico City was one of the primary causes for modifying the environment in the city (A). Changing the environment in Mexico City relates to the emptying of Lake Texcoco, which took place in the 1980s. It was done in part because of chronic floods in the city, but it was also done in part to try to turn the ground into agricultural land.
How have humans changed the environment in Mexico City?
There is solid evidence that human activities have resulted in a decline in natural habitats as well as a major degradation in water quality. Human activities have resulted in the removal of 65 percent of natural vegetation along a three-kilometer-wide corridor abutting the beach, resulting in the direct loss of ecosystems.
What are three technologies that have allowed humans to survive and thrive in the Nile River Valley?
Humans have lived and prospered in the Nile River Valley thanks to the use of technology to modify the course of the Nile River to match their wants and requirements. Flood protection methods such as levees, embankments, canals, and aqueducts have been used by humans to regulate and redirect the flow of water for thousands of years.
What is the most likely reason the Pueblo constructed most of their buildings out of Adobe quizlet?
What is the most plausible reason why the Pueblo chose to build the majority of their structures out of adobe bricks? The Pueblo often resided in places where adobe was more easily available than other construction materials, as opposed to other cultures.
Why was Egypt’s Abu Simbal temple moved in the 1960s quizlet?
What was the reason behind the relocation of Egypt’s Abu Simbal temple in the 1960s? Egyptian government desired to transfer the temple in order to boost tourism in the Giza Plateau.
How does Mexico City affect the environment?
Mexico is dealing with a variety of environmental challenges. The top three environmental issues that have an impact on Mexico are air pollution, a lack of clean water, and deforestation. “Mexico City dramatically decreased air pollution during the 1990s,” writes O’Connor, referring to a 1992 United Nations declaration declaring the metropolis as the most polluted city on the globe.
How is Mexico City polluted?
However, typical concentrations in Mexico City are around 25g/m3, while values in Puebla, Toluca, and Monterrey are in the range of 20-36g/m3. Although this amount of pollution is mild, it is estimated that lowering outdoor ambient PM2 might save at least 10,000 lives each year.
What technologies have allowed humans to survive and thrive in Mexico City?
Humans have been able to exist in hot climates with average daily temperatures of 90 degrees since the introduction of climate control technology such as evaporative cooling and air conditioning, among other things.
What are the benefits and costs of the construction of the Aswan Dam?
The dam’s construction required a total of $1 billion in investment. When fully operational, the Aswan High Dam has a reservoir capacity of 132km3 and can supply water to about 33,600km2 of irrigated area. It meets the irrigation demands of both Egypt and Sudan, regulates floods, provides electricity, and aids in the improvement of navigation across the Nile River basin.
Which of the following diseases is spread by mosquitoes and most often found in tropical urban areas?
Dengue Fever is a viral illness that affects the dengue mosquito. Dengue illnesses are frequently prevalent in tropical countries’ metropolitan centers, where they are spread by mosquitoes.
Which of the following statements best characterizes the risk of ground level ozone and air population?
Which of the following statements best describes the dangers posed by ground-level ozone and air pollution in the environment? It is extremely detrimental to human health. Fishing for an excessive amount of fish in a single season might result in .
Which of the following is not an environmental factor?
The correct response is (C) missionary work. Although the purpose is not a determinant of the environment, if it is not clearly stated, the organization may find itself in a state of disarray.
What best describes the Khmer empire?
Which of the following assertions is the most accurate description of the Khmer Empire? The Sumerians were a nomadic kingdom that lived in Mesopotamia around 3,000 years ago.
What was Egypt’s Abu Simbal temple moved in the 1960s?
A 1968 relocation of the temples on the desert plateau 64 meters (about 200 feet) above and 180 meters (600 feet) west of their original site was made possible by the decision to build a new High Dam at Aswan in the early 1960s, according to Robert Morkot in an article published in the “Oxford Encyclopedia of Ancient Egypt” (Oxford University Press).
Which of the following definitions best characterizes the green movement?
According to which of the following definitions best describes the environmental movement? A movement aimed at promoting the adoption of ecologically friendly practices.