the next time we find ourselves buying a shirt with a feather design or colorful feather earrings, we can...Feathers are a sacred part of Native American culture. TUCHONGFeathers are a sacred part of Native ……

with less serum.   TEENSFlamingos are known for their colorful feathers (羽毛), but it takes time...QIANTUQIANTU火烈鸟竟然会“化妆”！火烈鸟竟然会“化妆”！Flamingos are known for their colorful ……

enemies. Others use the colors to find partners. But how do animals have their colors?Yellow, green.... Some animals use the colors to scare away or hide from enemies. Others use the colors to find ……

The bones of a pigeon weigh less than its feathers. ……

(美洲). They are among the most beautiful parrots. Their feathers are bright and colorful. They have... to go to the faraway (遥远的) land to find Jewel. Soon after they arrive in Rio, a group of bad people ……

trying to find ways to turn chickens’ feathers into a better material. Maybe in the future... to find ways to turn chickens’ feathers into a better material. Maybe in the future ……

be getting less colorful.Despite how bright and vivid big cities can be, the birds living there might be getting less colorful.A recent study published in the journal Landscape and Planning looked at 547 bird ……

MANY birds?feathers (羽毛) weigh more than their bones. ……

with colorful feathers. 这只鸟生来就有彩色的羽毛。be born表示 “生来（就有）的”。例如：The bird is born with colorful feathers. 这只鸟生来就有彩色的羽毛。... grasshopper. You can’t find many of us. Most of my sisters and brothers are green or brown.  ……

privileged or anxious? And what if you find out there’s another member of your species?Inspired... celebrates the magnificent city, Rio de Janeiro, and the glorious feathers of its parrots. It opens ……

in the US said in the future it should be possible to use chicken feathers and rice straw (稻草... to find a cheaper and environmentally friendly replacement. They turned their eyes to the millions ……

behind this colorful world    探索动植物颜色的奥秘Let’s find out the science behind this colorful...’ feathers (羽毛). In the zoo, people give special food to them so flamingoes stay colorful ……

. The new feathers can keep them dry in the water.Then, the babies go for their first swim to find... stay on it as they grow bigger and stronger. At around five months old, they lose their baby feathers ……

知识竞猜Read between the lines of these articles and try to find the answers:1. Bora Milutinovic... without feathers.A lack of feathers keeps the red-skinned chicken cooler than its feathered friends ……

蜥蜴也“开屏”！It’s not always easy for animals to find partners. Male (雄性的) peacocks use their beautiful... this colorful fan. As they grow older, the fan will become more colorful. The more colorful the fan is, the more ……