SEAWEEDS 



coast of the United States. After being dried and 

 bleached in the sun, it is taken to the grocer. He 

 sells it to his customers to make into blanc mange and 

 puddings. 



The frond begins with a flattened stem. When 

 about an inch high, this stem divides and subdivides 



a great many times. 

 The frond is gener- 

 ally the shape of 

 a fan. It is thick, 

 tough, and leath- 

 ery, and grows from 

 two inches to ten 

 inches in length. 



The size and 

 color of the plant 

 depend much upon 

 where it grows. In 

 shallow tide-pools 

 it is small and pale ; 

 under the shelter of rocks in deep water it grows 

 in dense masses, and is a dark purplish-red or a 

 reddish green. The very dark shades have changing 

 rainbow colors when seen through the water with the 

 sun shining upon it. They turn quite dark when dry. 

 Another seaweed that is used for food is known as 

 dulse. In Norway and Sweden this is eaten by the 

 sheep and goats. Among the peasants of the British 



142 



Carrageen, or Irish Moss. 



