The clearance of large areas of forest lands for non-forest use
deforestation
A system of farming where animals are kept in cramped conditions
battery farming
The release of a substance such as gas into the air
emission
Energy that is obtained from natural processeswhich can be use over and over again
renewable energy
Something that can be broken down easily in the environment without harming it
biodegradable
What is the other name of fossil fuels and what are they exactly?
non-renewable energy sources: coal, oil, gas
What are the renewable energy sources?
wind, sun, water, nuclear energy
What can you see in the picture?
windmill (plant, farm)
What can you see in the picture?
watermill
What can you see in the picture?
solar panels / energy
What can you see in the picture?
draught
What can you see in the picture?
flood
What can you see in the picture?
volcanic eruption
What can you see in the picture?
hurricane
What can you see in the picture?
tornado
What can be the consequences of global warming?
see levels rise, floods, extinction of species
