Bile salts give stool its characteristic brown color. If there is decreased bile flow caused by a condition affecting your gallbladder, liver, or pancreas (such as cholecystitis, gallstones, giardia, hepatitis, chronic pancreatitis, or cirrhosis), there may be a lack of bile in stool, making them pale or clay colored.
The writer uses irony in the passage with the sense of purposes to it. This purposes includes, criticizing the adults, to sympathize the children and also to create a tragic situation in the passage. Firstly, the writer uses the technique irony to criticize the adult.
Situational Irony in Literature. 1  Romeo and Juliet by William Shakespeare - Romeo finds Juliet drugged and assumes she is dead. He kills himself then she awakens, see that he is dead and kills herself.  Fahrenheit 451 by Ray Bradbury - This book is on the top 100 list of banned books in America.