A) Early morning B) Late afternoon C) Midday D) Midnight
A) Wind B) Humidity C) Clear skies D) Sunshine
A) A series of clicks B) A complex, continuous song C) A loud shriek D) A single, short note
A) A rapidly repeated note B) A low growl C) A high-pitched whistle D) A slow, mournful sound
A) Singing for a mate B) Defining territory C) Communication (warning, location) D) Practicing vocalizations
A) Autumn B) Spring C) Winter D) Summer
A) Gardening books B) Insect identification guides C) Field guides with audio D) Cloud atlases
A) Visual representation of sound frequencies B) Bird migration patterns C) Bird diet information D) Bird nest locations
A) How high or low the song sounds B) How fast the song is C) How long the song is D) How loud the song is
A) The clarity of the song B) The loudness of the song C) The speed of the song D) The complexity of the song
A) American Robin B) House Sparrow C) Cardinal D) Northern Mockingbird
A) Type of feather B) Visual representation of sound C) Bird's digestive system D) Bird's nesting material
A) Record the song B) Isolate and describe the song C) Guess the bird species D) Immediately consult a bird guide
A) Ocean B) Desert C) Urban D) Forest
A) Desert B) Ocean C) Forest D) Urban
A) Relaxation B) Excitement or alarm C) Aggression D) Sleepiness
A) High-pitched whistle B) Loud, repetitive song C) Quiet cooing D) Soft, melodic warble
A) The rhythm of the song B) A repeating sequence of notes C) The overall melody of the song D) The loudness of the song
A) Dawn chorus B) Clear weather C) Traffic noise D) Proximity to trees
A) To record sound in stereo B) To filter out background noise C) To amplify quiet sounds D) To focus sound from a distance
A) Tempo B) Pattern C) Color of the bird D) Pitch
A) Mimicking another bird B) Two birds singing together C) Singing at sunset D) A bird singing solo
A) Old-growth forest B) Urban center C) Tropical rainforest D) River delta
A) Attract mates and defend territory B) To warm up their vocal cords C) To communicate with humans D) Because they are happy
A) Read books about birds B) Take a college course C) Buy expensive equipment D) Practice regularly in the field
A) A cage for keeping birds B) A phrase to remember the song C) A tool to attract the bird D) A device to record the song
A) Melodic B) Insect-like C) Sharp D) Clear
A) Indicator of abundance and distribution B) How old the bird is C) If the bird is friendly or not D) Nothing
A) Makes the song louder B) No effect at all C) Makes the song softer D) Can reduce song complexity
A) Birds eating breakfast B) Peak activity singing around sunrise C) Group of birds flying together D) Singing right before sunset |