I can honestly say they sleep in high or low temputre
no
people say that Gliese 581 has oxygen and h2o (water) .Meybe there is life there and they are trying to found out. It has the same temputre has Earth.
Overcooking or you did not cover with damp towel when left out on counter
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.