How do global warming affect nature and humans?

Answer 1

Global warming is affecting humans and animals by changing their habitats.

• The habitat disappears, (polar bears, Arctic ice)
• Or becomes too dry, (Central Africans, croplands)
• Or goes under water (Pacific Island countries and many coastal cities, melting ice caps and sea level rise).

All the living things have to adapt, or move, or die.

Answer 2

Global warming heats up the planet. The carbon dioxide emissions from humans get trapped in the ozone layer. This is called the greenhouse effect. The greenhouse effect heats up the planet and makes the temperature rise a few degrees over a certain period of time. In the Arctic circle for example the greenhouse effect is causing the ice to melt more end more each spring. When male polar bears go to hunt for their families they fall into the water because there isn't enough ice to support their weight. They then swim for miles until they die or find a shore with walruses. Most of the time, if the polar bears find an island with walruses they will attempt to kill one of the baby walruses for food but they will not succeed. Then they die of starvation. This is just one of the many ways that global warming affects animals around the world.

Sources: Me :0

Answer 3

All animals fart, thereby emitting methane, a gas that contributes to global warming much mor that carbon-dioxide. Farmed cattle are an especial problem. If humans were to eat less meat, there would be less need for such animals and the problem would be reduced.

Answer 4

global warming is the act of the earth getting warmer which makes ice melt and turn into water which will soon flood the earth.