?____________________________________________________________________Day   4  Tiny krill support ocean life (P6)Choose the answer:1...;Tiny krill support ocean life (P6)Choose the answer:1. Why does the scientist bring Antarctic krill ……

;Little krill play a big role in the marine food chain (食物链). They eat tiny plants, while... krill play a big role in the marine food chain (食物链). They eat tiny plants, while they are eaten by fish ……

.However, as climate change warms the Southern Ocean, the area for krill to hatch (孵化) and grow... only to that of humans.However, as climate change warms the Southern Ocean, the area for krill ……

of other creatures from the tiny krill to the giant elephant seal, in the hope of putting things right... parts ever, lending their voices to a pair of krill (磷虾) – small shrimp-like creatures at the bottom ……

(好奇的) and observe (观察) things carefully.My job is to study Antarctic krill (南极磷虾). They are small but very important for our Earth. Many other animals eat them. My job is to study Antarctic krill ……

) things carefully.My job is to study Antarctic krill (南极磷虾). They are small but very important for our Earth. Many other animals eat them. My job is to study Antarctic krill (南极磷虾). They are small ……

) change warms the Southern Ocean, the area for krill to hatch (孵化) and grow is becoming smaller. &ldquo... (气候) change warms the Southern Ocean, the area for krill to hatch (孵化) and grow is becoming smaller ……

. That’s because of the ocean. The ocean covers about 70 percent of Earth’s surface (表面...! However, we have only explored a small part of the ocean. We have found just one-third of the ocean ……

. That’s because of the ocean. The ocean covers about 70 percent of Earth’s surface (表面... on land! However, we have only explored a small part of the ocean. We have found just one-third ……

, from the tiny krill (磷虾) to the giant elephant seals, to put things right.Dancing penguins are just... to a pair of krill, small shrimp-like (像虾一样的) creatures at the bottom of the Antarctic (南极的) food chain ……

seabirds are eating plastic waste (垃圾) in the ocean. Why?Maybe the plastic waste smells like... a smell. The smell is very much like krill (磷虾). Many seabirds eat krill as food. So they could eat ……

working and damages (损害) the fish’s brain cells.Although there is life at the bottom of the ocean...THE ocean is home to tens of thousands of fish. You see fish swim freely in the water. But you may ……

of ocean life...., or maybe she just wanted to try flying with her tiny “wings”. The deep blue seawater broke into small ……

and escape through the ocean floor.The research could provide importantclues(线索) as to how life began... produced tiny bubbles of methane gas, the scientists reported. But, no one knows yet how much methane ……

Ocean animals in danger due to climate changeWHALES and dolphins are facing increasing threats from..., sea level rise, loss of icy polar habitats and the decline of krill populations. Krill is a shrimp ……