Natural and Human Factors
Texto del Guión Gráfico
- There is no way you’re causing a bigger change in the climate than I am! I definitely have more factors that affect the climate.
- Human Activities
- Definitely not! Let me name for you how I’m affecting the climate, and we will compare between us.
- Natural Factors
- First off, volcanic eruptions. The presence of volcanic aerosols in the air can increase the amount of solar radiation that is reflected back to space. This can cause earth's lower atmosphere to cool. Secondly, ocean circulation. When the ocean circulation changes, it can result in short-term climate fluctuations. Third, Solar activity. How the solar activity works, is when the sun is most active, it contained blemishes called sunspots. The formation of these sunspots appears to correspond with warm periods in Places like Europe and north America. These sunspots can cause an increase in global average temperatures but around 0.05-0.1 degrees Celsius, which although doesn’t seem like a lot, it is still an impact. Not only that but Earth’s motions can cause a change in climate. Geographic changes in earths land and water bodies, as well as the changes in the shape of earth’s orbit and tilt of the earth on its axis can greatly affect global climates.
- Natural Factors
- Wow okay then, let me explain my factors that can change the climate now.Human activities are causing an increase in the concentrations of some greenhouse gases, mainly carbon dioxide, methane, nitrous oxide, and fluorinated gases. Some human activities that cause this are burning coal, oil and gas, and fossil fuels, cutting down trees, increasing livestock farming, fertilisers containing nitrogen, and so much more. All these activities are leading to an increase in greenhouse gases, which could possibly lead to global warming.
- Human Activities
- So it seems like you’re really trying to kill everyone huh?
- Natural Factors
- What can I say, humans are crazy these days. I honestly think in the past, natural activities we’re causing a bigger affect to the climate, but currently, human activities are rising and affecting the climate more.
- Human Activities
Más de 30 millones de guiones gráficos creados