Answer:
SIAMANGS ARE LIGHT WEIGHT BECAUSE OF LIGHT BONES THEIR HEAD IS SMALL AND AROUND SHAPE .
THEY HAVE LONG ARMS LONGER LEGS . THEIR BODY IS SLIM.
Explanation:
75 OF THEIR DIET IS MADE OF FRUITS .
THEY ARE OMNIVOURES LIKE HUMAN THUS THEY EAT PLANT PART , INSECTS, EGGS OF SMALL BIRDS ETC.
REASON ;
THEY ARE ENDANGERED SPECIES THIS IS BECAUSE OF RAPID FORESTATION OF RAIN FOREST HABITANTS FOR DEVELOPMENTS .
IF 75 PERCENT OF THEIR DIET ID FRUITS WHICH FRUIT IS NOT AVAILABLE THEY WILL BE ENDANGERD AND GO TO EXTINTION FROM STARVATION AS OTHER SOURCES OF FOOD WILL NOT SUSTAIN THEM