A) Insects and seeds B) Fish C) Nectar and pollen D) Fruits only
A) 10 years B) 4 years C) 1 year D) 15 years
A) Red B) Yellow C) Gray D) Green
A) Stable B) Decreasing C) Increasing D) Unknown
A) Building insulated nests B) Flying to warmer regions C) Hibernating D) Fluffing up their feathers
A) Pollution B) Overhunting C) Habitat loss D) Climate change
A) Touch B) Visual displays C) Vocalizations D) Chemical signals
A) Erratic B) Hovering C) Undulating D) Straight |