What is it?
homelessness
What is it?
fossil fuels
What is it?
household rubbish
What is it?
recycling bin
What is it?
pollution
What is it?
deforestation
What is it?
carbon footprint
What is it?
animal rights
What is it?
pandemic
What is
reduce
What is it?
gender equality
What is it?
greenhouse gases
What is it?
climate change