Earth

Tab 1:
Population densisty is how many people are in area. On the map you can where it is most populated which is India. Essay: Judging from this map what do you think is the most populated country and why?
Tab 2:
Population growth means how much the population is growing. You can see where the population on map has grown. Earth total population is growing vey quickly and can't keep up with the things we need for survival. Essay: How do could you stop countries from overpopulating?
Tab 3:
Cities Lights take up a lot of energy. With lights we use up a lot of energy on the map it is shown wha countries have most of their lights on. This is an eviormental issue we need to resolve to save energy. Essay: Can other other countries be effected by other light using? explain why or why not?
Tab 4:
We use a lot of water on earth. Freshwater is used for a lot of things. We need it for ur survival, we pollut a lot of it whic limits it for our use. The map shows which countries use a lot of water. Essay: Which country do you think uses a lot of water and why?
Tab 5:
Air poulltion affect many things. It affects us and other animals. The map shows that parts of U.S.A is a bog contributor to air polltion whic is very bad for the enviorment and our health. Air pollution has increased 30 percent. Essay: why do you think U.S.A is the number one contriubtor to air pollution include facts
Tab 6:
Climate weather has a big part on earth. The map shows the gases around the each country and what temp it ranges from. Global warming has a control over climate that why some climates can change randomly within an area. Essay: WHich countries climate do you think could change easily and why?
Tab 7:
Forest loss number have been great. On the map it shows not a lot all of th forests left. These areas in which forests do exist are being cut down more and more for our personel use. Essay: Why do you think Austrailia has very little forests.
Tab 8:
Land use for agriculture in some countries are great. They use a lot of it for farms and making things that we need. Essay: In what countries do you think is the biggest land use?