水母(急)(20分)

2007-04-20 4:55 am
do they sleep?
do other fish eat them?
how long do they live?
what do they eat?
呢d問題係一份英文攻課,唔該用番英文答我,可以短答,20分
更新1:

仲有呀,我係要答呢問題,唔係要一篇文呀,答我d問題時,唔該寫明1,2....

回答 (2)

2007-04-25 5:13 am
do they sleep?
yes,they are.because all animal also need to sleep.
do other fish eat them?
yes,the deep sea fish will eat them.
how long do they live?
they lives about 10 mouths,some can live about 18 mouths.
what do they eat?
they eat small fish,animalcule(微生物) and shrimp.
2007-04-20 5:05 am
1.Yes.2.Yes.3.I don't know4.Shrimp.


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