保護(hù)鯊魚拒絕魚翅初三英語(yǔ)

豬，小鯊魚是不用保護(hù)的，一生下的就自立

shark-skin like swimsuit

A new high-performance swimsuit, developed by mimicking the skin of sharks, will be worn by top athletes in Athens from this week.

The revolutionary new fabric, developed by Speedo, is the result of four years of research and development that began with the study of shark skin at the Natural History Museum .

The new swimsuit, called Fastskin FSII, increases a swimmer's speed by reducing passive drag through water by up to 4% more than the next best swimsuit.

Research into shark skin texture and movement through water was carried out under the guidance of Natural History Museum fish expert Ollie Crimmen.

Tiny 'teeth' cover the surface of a shark's skin and the shape and positioning of these 'teeth' vary across the body to manage the flow of water.

With these findings Speedo created a full 'bodyskin' with different fabrics on different parts of the body and for the first time, male- and female-specific and stroke-specific swimsuits.

shark-skin like swimsuit
A new high-performance swimsuit, developed by mimicking the skin of sharks, will be worn by top athletes in Athens from this week.
The revolutionary new fabric, developed by Speedo, is the result of four years of research and development that began with the study of shark skin at the Natural History Museum .
The new swimsuit, called Fastskin FSII, increases a swimmer's speed by reducing passive drag through water by up to 4% more than the next best swimsuit.
Research into shark skin texture and movement through water was carried out under the guidance of Natural History Museum fish expert Ollie Crimmen.
Tiny 'teeth' cover the surface of a shark's skin and the shape and positioning of these 'teeth' vary across the body to manage the flow of water.
With these findings Speedo created a full 'bodyskin' with different fabrics on different parts of the body and for the first time, male- and female-specific and stroke-specific swimsuits.

是，鯊魚是被保護(hù)的動(dòng)物。

恐龍：地球上最后一條鯊魚消失薯知倒計(jì)時(shí)。。。
鯊魚（流數(shù)轎消淚）：永別了，帆銷地球，我又愛又恨的地球。
-------源自恐龍與鯊魚的對(duì)話

裝有錢人，不知道保護(hù)動(dòng)物

是啊，就是我們使好多生物死完，消失

鯊魚的翅膀叫魚翅。

鯊魚翅膀叫鯊魚翅、鮫魚翅、鮫鯊翅、沙魚翅等。鯊魚翅在民間通常以“魚翅”簡(jiǎn)稱，始見于《宋會(huì)要》，通常以鯊魚的鰭制成。

根據(jù)動(dòng)物保護(hù)協(xié)會(huì)的呼吁，民眾應(yīng)該拯救鯊魚，拒絕消費(fèi)魚翅，很多國(guó)家已采取嚴(yán)厲的措施，以防止本國(guó)領(lǐng)海內(nèi)鯊魚的滅絕。

鯊魚的外形特征：

體呈長(zhǎng)紡錘形。鰓裂側(cè)位，胸鰭正常，不與吻的前緣愈合；北鰭背位；歪尾型。

身體呈紡錘狀，頭兩側(cè)有腮裂，但類似普通魚。除個(gè)別例外，典型的鯊魚皮膚堅(jiān)硬，呈暗灰色，牙齒狀鱗片使皮膚顯得粗糙。尾部強(qiáng)壯有力，不對(duì)稱、上翹；鰭呈尖狀；吻尖，前突，吻下有新月形嘴及三角形尖牙。鯊魚無鰾，需不停地游泳以免沉到水底。

卵生！保護(hù)生態(tài)平衡！物種的多樣性！

海洋就是地球的生命，地球沒了生命就沒有我們的美好生活