Canada contains all of the following biomes except:
a- tundra
b- forest
c- grassland
d- dessert

Can someone list any possible solutions to air pollution ?

Ano anu ang mga guhit na makikita sa mapa o globo? ibigay ang kuhulugan ng bawat isa

Which of these is a drawback of using natural gas? a. it is fairly safe for use in homes.b. it burns more cleanly than crude oil products.c. scientists have developed new ways of extracting it.d. during its extraction, groundwater can be contaminated.