Imagine that you are a little bird describe your feelings when you were taken out by some boys from your nest
Answers
Answer:
I will be in anger and would try to take revenge. But since I am a small bird I will be powerless against such human beings.so I will just relocate and build a nest where no harm can reach me
Answer:
Bring Science Home
Bring Science Home
Build a Bird Nest
A springtime science activity from Science Buddies
By Science Buddies, Ben Finio on May 30, 2019
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Build a Bird Nest
Can you build a better nest than a bird? Test your material and engineering savvy, and try your hand at it! Credit: George Retseck
Introduction
Different species of birds lay their eggs in a variety of places. Some birds build tiny nests in bushes, and some build enormous nests in tall trees. Some lay their eggs directly on the ground or on rocky ledges. Those birds that build nests use many different types of materials. In this project you will try to build your own bird nest using only natural materials that you can find outside. Can you build a better nest than a bird can?
Background
Depending on where you live you might sometimes see bird nests outside. In cities you might see them tucked along building ledges, and in suburban or rural areas you might find them more often in bushes or trees. If you look closely (without disturbing a nesting bird or the eggs), you can probably see what materials the nest is made out of. Some birds weave together grass and twigs to form a basket. Others might use binding materials, such as mud or even their own saliva to build or help support the nest. Depending on the location and climate of the bird's habitat, bird nests might need to serve different purposes. Birds in a cold climate, for example, might line their nests with insulating materials, such as grass, to help keep the eggs warm. Birds in a warmer climate might use rocks instead because the gaps allow better air flow to keep the eggs cool. Birds that build their nests on the ground might want to keep them well camouflaged to help hide them from predators, and birds that build their nests in trees need them to be well supported so they don't get blown out by a gust of wind. All of these different factors result in nests that are different sizes and shapes—and made from different materials.
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No matter how they build their nests, wild birds have one thing in common: they rely on materials they can find outside. In this project you will challenge yourself to build a bird nest that can safely hold an egg using only natural materials. That means you cannot use any tape, glue or tools, such as scissors.
Materials
At least one chicken egg (or small rock or other round object that you can pretend is an egg)
Assorted natural materials that you find outside, such as twigs, grass, leaves, dirt, rocks, sand, water and so forth. The materials you have available will depend on where you live—just like the birds!
Bucket or other container to collect materials
Internet access (optional; this will help if you are not able to easily find any bird nests outside.)
Tray or other flat surface (optional; if you'll be building your nest inside, build your nest on a tray or other surface to make cleanup easier.)
Preparation
Go outside to see if you can spot any bird nests. If you find one, observe it carefully from a distance—but don't get too close and disturb the nesting birds or eggs! Can you tell what materials the nest is made of?
If you can't find any bird nests outside, look on the internet to find photos of bird nests. How many different types of nests can you find? What are the nests made out of?
Procedure
When you are outdoors, look around you for materials you can pick up easily, such as twigs and small rocks. Make sure you read the background section above and think about the purposes different materials could serve. What materials do you think would make a good nest? Do any of them match the nests you saw