Question

REARRANGE — (A) than in brief / and for longer periods / it's better / hectic bursts / to swim slowly (B) trees were / as the / fuel or timber / cut down for / population grew (C) for future generations / only then / be saved / can the earth

Answer 1

(a) -
(b) Trees were cut down for fuel or timber as the population grew
(c) Can The Earth be saved only then for future generations

Answer 2

B) Trees were cut down for fuel or timber as the population grew.
C) For future generations be saved only then can the earth