Hummingbirds

what sound do hummingbirds make when they fly, and why?

• A buzzing sound from their wings

• A chirping sound due to their wings
• A whistling sound caused by their beaks
• Hummingbirds make a loud sound when they fly.

How many times can a hummingbird beat its wings in one second?

• 50times

• 80 times

• 120 times

• 30 times

what is the name of the smallest hummingbird?

• Anna's hummingbird
• Black-chinned hummingbird
• Ruby-throated hummingbird
• Bee hummingbird

What do bee hummingbirds use to build their nests?

• Cotton and wool fibers

• Mud and clay
• Plastic and metal scraps
• Cobwebs and bits of bark

How small are their eggs compared to a vegetable?

• Bird eggs are larger than most vegetables

• Bird eggs are smaller than only a few vegetables.
• Bird eggs are the same size as most vegetables.
• Bird eggs are smaller than peas.

why do hummingbirds visit flowers?

• To collect pollen for their young
• To chase away other birds
• To build nests in trees
• Hummingbirds visit flowers to feed on nectar and assist in pollination.

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