Dear friend.
In view of the advancement of climate change and the increase in global warming we are facing, I am concerned about the future of humanity, mainly because this future is associated with our entry into adult life and I fear that we will have too many environmental problems that we will not be able to manage. solve.
For this reason, I decided to write this letter with some suggestions on how we can help reduce the global temperature. I believe that one of the actions we can take to reduce global warming is the abandonment or reduction of food based on products of animal origin, because livestock is one of the sectors most responsible for the increase in the hole in the ozone layer, which is essential for increasing the temperature in the world.
We can also reduce the use of cars to go out, since the burning of fuel is a major contributor to global warming, being more beneficial if we used public transport, or free energy transport such as bicycles.
However, in order for this reduction to work, we have to show our concern to other people, attracting a large community to adopt these changes. I would like to ask for your help in this regard, as this is a problem for all of us.
I believe I can count on you.
Sincerely
M.J.
Answer:
It was completed on April 2003.
One of the three great Mesoamerican civilizations was the Maya, the people who spoke the Mayan language. They lived in the tropical rainforests of the Yucatán Peninsula, which today is the Southern tip of Mexico and parts of Belize, Honduras, Guatemala and Nicaragua. Maya civilization consisted of city-states, isolated urban centers that were independent governments. Unlike the Aztecs or Inca, the Maya were never a unified empire, largely because of geography. The dense, thick jungle was simply too great an obstacle for widespread urbanization. The landscape kept the many Maya cities naturally isolated from each other, so each one maintained an independent identity. Yes, the cities went to war and invaded each other, but this took immense effort. Many Maya cities were also built on cliffs overlooking the Gulf of Mexico, which was another use of landscape for natural defense.
Although the jungle isolated the cities, it also provided for them. The rainforest has an incredibly diverse food supply and lots of fresh water. The ocean provided fish and an easy route for transportation. In the Yucatán Peninsula, the rainforest also featured many cenotes, large sinkholes in the middle of jungle with fresh water. These cenotes were so important to the development of Maya civilization that they were seen as homes of the gods and sacrifices were often made to the cenotes.
Hope this helped,
<span> Energy exists in two states; potential energy and kinetic energy. </span>