Question

Card 5 - «Earth and our place in it>> 1. What are climate change and global warming, and how are they related? 2. What do you do in your daily life that might increase global warming? 3. What could you do to reduce the effect of your actions? 4. How do you think global warming will change the world over the next century?​

Answer 1

Ответ:

вот это ответ..................

Answer 2

1. What are climate change and global warming, and how are they related?

Climate change refers to long-term shifts in temperature, precipitation, and other atmospheric conditions on Earth. It encompasses changes in weather patterns, sea levels, and ecosystems. Global warming specifically refers to the long-term increase in Earth's average surface temperature due to human activities, primarily the release of greenhouse gases such as carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O) into the atmosphere. Global warming is a significant driver of climate change.

Greenhouse gases trap heat in the Earth's atmosphere, preventing it from escaping into space. Increased concentrations of these gases due to human activities, particularly the burning of fossil fuels, deforestation, industrial processes, and agriculture, enhance the natural greenhouse effect. This excess heat trapped in the atmosphere leads to global warming, which contributes to various climate changes worldwide.

2. What do you do in your daily life that might increase global warming?

Several daily activities contribute to global warming, including:

a. Transportation: Driving gasoline-powered vehicles releases CO2 and other pollutants. Additionally, air travel generates significant CO2 emissions.

b. Energy consumption: Using electricity from fossil fuel-based power plants increases CO2 emissions. Heating, cooling, and using electronic devices also contribute.

c. Diet: Consumption of meat, particularly beef, generates methane emissions due to livestock farming practices.

d. Waste production: Improper waste disposal, especially of non-biodegradable materials, leads to the release of methane in landfills.

3. What could you do to reduce the effect of your actions?

a. Transportation: Use public transportation, carpool, bike, or walk whenever possible. Consider electric or hybrid vehicles.

b. Energy consumption: Use energy-efficient appliances, switch to renewable energy sources, and reduce overall energy usage at home or work.

c. Diet: Reduce meat consumption, especially red meat, and choose more plant-based options.

d. Waste management: Recycle, compost, and reduce single-use plastics to minimize waste.

4. How do you think global warming will change the world over the next century?

Predicting exact changes due to global warming over the next century is complex, but some anticipated impacts include:

a. Rising temperatures: Higher average temperatures worldwide leading to heatwaves and altered weather patterns.

b. Sea level rise: Melting polar ice caps and glaciers will cause sea levels to rise, threatening coastal cities and habitats.

c. Extreme weather events: Increased frequency and intensity of storms, hurricanes, floods, and droughts.

d. Ecosystem changes: Shifts in ecosystems, loss of biodiversity, and potential disruptions to agriculture and food supplies.

e. Human impacts: Displacement of communities, increased health risks, and economic challenges due to the above changes.

Addressing global warming requires collective efforts through policy changes, technological advancements, and individual actions to mitigate its effects and adapt to the changing climate.