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