the environmentD. birds can help clean the environment2. How can cigarette butts “help” birds?2. How can cigarette butts “help” birds?A. They can make nests stronger.A. They can make nests stronger.B. They can ……

help clean the environment.2. How can cigarette butts “help” birds?2. How can cigarette butts “help.... The bad sides of rubbish in bird nests.4. How should we consider birds nesting with rubbish?  ……

(麻雀) and other birds that each contained about 10 used cigarette butts on average, in Mexico City... butts has successfully helped birds reduce the number of parasites that live in their nests. ……

sparrows (麻雀) and other birds that each contained about 10 used cigarette butts on average, in Mexico City... cigarette butts has successfully helped birds reduce the number of parasites that live in their nests. ……

, said a new study. The rubbish includes cigarette butts (烟头) and plastic bags (塑料袋).Birds...Many birds today use human rubbish to build their nests.  SUN YIPING / USING MIDJOURNEYMany ……

.Birds are building their nests (巢) with rubbish, said a new study. The rubbish includes cigarette butts...Many birds today use human rubbish to build their nests.  SUN YIPING / USING MIDJOURNEY  ……

butts (烟头) in Portugal (葡萄牙). Smoking makes the air dirty. Also, some cigarette butts can cause (引起... cigarette butts (烟头) in Portugal (葡萄牙). Smoking makes the air dirty. Also, some cigarette butts can ……

to a new study published in Nature, modern birds get these traits from their ancestor (祖先... to red to yellow to green. Today these colors are only found in birds’ eggs – no other animals have ……

the traditional Russian nesting doll set. The nesting doll set consists of eight dolls of decreasing sizes placed one inside the other. When the nesting dolls were created, all of them were ……

challenges for migratory birds,” Xu said. “The birds take risks when nesting on power lines.”Xu... a Chinese project of protecting migratory birds (候鸟) between the CBCGDF and the State Grid (国家电网).Xu ……

a door that opens and closes for cleaning.Don’t put nesting material (材料) inside. Leave it outside the house and let birds find it themselves.Place a birdhouse four to six feet (1.2-1.8 meters) above ……

US student Nick Spigler uses his phone to document baby bluebirds in a nesting box. TNSUS student Nick Spigler uses his phone to document baby bluebirds in a nesting box. TNS护鸟在行动，关爱大自然。护鸟在行动，关爱 ……

cigarette butts (烟蒂) for seven years.One day, we were walking in our hometown and saw hundreds of cigarette butts on the ground.They made the town look so ugly (丑陋的) that we decided to start a group ……

. A fireworks display held at a nesting ground for blackbirds led to the birds’ night vision being affected... in birds. Britain’s Royal Society for the Protection of Birds urges against launching fireworks close ……

butts (烟头) and garbage (垃圾). They help keep the park clean this way. Good paymentOf course, the crow.... All of the crows love this job. They remember youThese big black birds are some of the smartest ……