Elementary Science
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Objective 2 - Life Science                                               
 

 

 

5.9B - Analyze and describe adaptive characteristics that result in an organism's unique niche in an ecosystem Compare the adaptive characteristics of species that improve their ability to survive and reproduce in an ecosystem

Some salamanders have a sticky tongue and a
wide mouth lined with teeth. These animals
most likely feed on —


F insects and other tiny animals
G leaves and other plant structures
H algae and other microorganisms
J dead and decaying materials
As seagulls fly over the water, they sometimes
dive into the water to catch prey. Which of
these senses is useful to seagulls that feed in
this manner?
A Sight
B Smell
C Hearing
D Touch