1.   A kindness heaped up on her head like burning coals.

2.   Acid rain is one of the major environmental problems associated with burning coal.

3.   Startled, she turned to discover the dark-haired woman glaring at her through eyes that were like burning coals.

4.   The rug was singed by a piece of burning coal that had fallen from the fire.

5.   The technology to implement the displacement of oil by burning coal with gas does riot compare in complexity with these wartime developments.

6.   The amount of carbon dioxide released by human activities such as burning coal and oil is small in comparison.

7.   The living turtles are placed on burning coals and heated until their top and bottom shells become malleable enough to rip off.

8.   It has only been burning coal in it!

9.   Another concern is that burning coal and oil would increase the danger of acid rain.