Question

As responsible citizens, people should follow certain practices that lower the emission of greenhouse gases. They should also avoid activities that raise the levels of greenhouse gases. Sort the activities into those people should do and those they should avoid.
Leave appliances turned
on after using them.
Take a bus instead
of driving a car.
Recycle used items.
Boil a full kettle of water
to make one cup of tea.
Use solar energy
to heat water.
Compost kitchen waste.