Question

smart board in class to do these exercises:
the correct options:
shor the following lives in the soil?
(b) earthworm
(c) squirrel
(d) dog
pe or oxygen and carbon dioxide in air is maintained by
(b) animals
(c) both (a) and (b) (d) none of these
suming of fuels produces
(c) smog
© (d) rain
al fog
0 (b) smoke
which of the following is a clean fuel?
(b) coal
(c) diesel
(d) kerosene oil
a) CNC​

Answer 1

Answer:

• Earthworm.
• none of these.
• smoke
• CNC

• Hope it help to u plz mark as brainlist and thank my this answer.