YDS CÜMLE ATMA / ÇIKMIS KPDS SORULARI TEST 2 11. Soru

11.

(I) Man now drives energy from many different sources.(II) Coal and water are, however, by far the
most important of these sources.(III) Of course, he may utilize other sources too.(IV) For instance,
the power represented by atomic cohesion is an other major source of energy.(V) Admittedly, the
efficiency of the steam turbine is relatively poor.