Yes, in groups!
Tuna sleep in the ocean and keep on swimming during the sleep to avoid suffocation.
They don't sleep BACKWARDS, they sleep hanging upside down from their feet. They sleep like that because they have no other way to sleep as their wings and small feet do not allow them to construct a den or nest.
No. They close their eyes like us when they sleep.
Stick insects sleep on leaves, on twigs, on sticks, or in trees. Some are nocturnal and they sleep during the day.
The expression is : "When you sleep with dogs you get fleas."
Do you mean narwhals? http://en.wikipedia.org/wiki/Narwhal The arctic ocean.
if you mean whale shark, its a shark. a whale shake a a type of smoothies norwhals drink.
you know those things called norwhals? if not look it up. so i have this friend that has like a shrine in her room and made a model of a norwhal. its creepy. and just recently i found out that she is trying to live in the ocean so she can live with norwhals, it slike in a TOP SECRET submarine so dont tell anyone. anyway first she has to learn how to speak norwhal, any tips? cuz i i have NO idea exept that norwhalls say MURPh MURPH all the time. please i am desperate! help me! - from the unicorn princess that is also a secret too so one is suppposed to know that. SHHH!
I do not sleep You do not sleep He,she,it does not sleep We do not sleep You do not sleep They do not sleep. In many cases you can Say "awake" also! can't you?
The present tense of the verb to sleep is "sleep or sleeps".
Sleep walking, sleep talking, sleep eating, and sleep sex are all known sleep activities.
The future tense of "sleep" is "will sleep."
The future tense for "they sleep" is "they will sleep."
they sleep like we sleep and they sleep why we sleep because we need energy and strength
you can not sleep because you already sleep in the evening
The future tense of sleep is also sleep. e.g. I'm very tired, I will sleep well tonight.
Sleep walk is just like sleep talking, except you are walking. When you sleep talk you are walking in your sleep. You do not have the slightest hint that you are sleep walking. For you are in deep sleep.