Climate change

What is sostenibility?

• Climate change

• The ability to grow plants and trees.

• The ability to mantain or support a process continuously over time.

• The ability to mantain and support the nature.

What is an ecosystem?

• A group or comunity of living organisms that live and interact with it others in an specific enviroment.

• The unsually rapid increase in earth's average surface temperature over the past century primarily due to the greenhouse gases releases by people burning fossil fuels.

• A natural system of something

• A ecofriendly system created by humans

Wich one of these famous people are making actions to ralentize the climate change?

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What are climate changes?

• Seasonal weather changes

• Permanent changes in Earth's climate conditions

• Changes in seasons caused by human activity

• Changes in the intensity of atmospheric precipitation

What are the main causes of climate change?

• Volcanic activity and solar cycles

• Exploitation of fossil fuels and use of pesticides

• Increase in the number of cars and changes in agriculture

• Emission of greenhouse gases and deforestation

What are the main actions that can reduce the impact of climate change?

• Cessation of all environmental protection efforts

• Continuation of fossil fuel exploitation

• Investment in renewable energy sources

• Increase in greenhouse gas emissions

What is the greenhouse effect?

• The process by which radiation from a planet's atmosphere warms the planet's surface to a temperature above what it would be without its atmosphere

• The cooling effect of greenhouses on plants

• The process of turning greenhouses gases into oxygen

• The process of reducing greenhouse gas emissions

How does deforestation contribute to climate change?

• It has no impact on climate change

• It reduces the amount of oxygen in the atmosphere

• It releases stored carbon into the atmosphere

• It increases the number of trees, thus reducing carbon dioxide levels

What is the role of oceans in regulating climate?

• Oceans have no impact on climate

• Oceans absorb carbon dioxide and heat, helping to stabilize the Earth's temperature

• Oceans release greenhouse gases, contributing to global warming

• Oceans prevent any changes in climate patterns

What are the main consequences of melting glaciers for sea levels?

• Increase in sea levels

• Decrease in sea levels

• Depends on the region of the world

• No change in sea levels