3. The/ of /a/ habitats/big/is/problem/ loss / natural. 4. dying/in/ species / Many / river / this / are / fish 5. pollutes / Factory / the / soil / waste / often 6. clouds / There / cities / over / are / polluted / big 7. trees / Acid / slowly/rain / kills 8. Fish/ polluted / live / water/can't/in

• 3. The/ of /a/ habitats/big/is/problem/ loss / natural.

The loss of a natural habitats is big problem.

• 4. dying/in/ species / Many / river / this / are / fish

Many fish species are dying in this river.

• 5. pollutes / Factory / the / soil / waste / often

Factory waste often pollutes the soil.

• 6. clouds / There / cities / over / are / polluted / big

There are big polluted clouds over cities.

• 7. trees / Acid / slowly/rain / kills

Acid rain slowly kills trees.

• 8. Fish/ polluted / live / water/can't/in

Fish can't live in polluted water.