Ecology

A. colour
B. combination
C. away
D. sign

A. dark
B. yellow
C. light
D. commin

A. camouflage
B. sleeping
C. aggressive behavior
D. contraction

A. symbiosis
B. commensalism
C. mutualism
D. coexisting

A. normal
B. simple
C. easy
D. complex

A. symbiosis
B. coexisting
C. combination
D. complex re action

A. coexisting
B. community
C. symbiosis
D. competition

A. long tail
B. feathers
C. long beak
D. eyes

A. shape
B. colour
C. petal arrangement
D. leaves

A. predators
B. prey
C. herbivores
D. cornivores