Gravetalia

16.09.2020 07:10 •  Математика

1 2.
air pollution in cities
animals facing
extinction
3
deforestation
a plant trees
b use public transport
c clean up beaches
d recycle
e protect endangered
species
f turn off power when
not using appliances
4
5
energy waste
polluted beaches
rubbish/household
6
waste​