Availability of visual acuity.
elmo :)
It is always much colder at night than in the day because what makes the earth hot is energy from the suns rays. If the sun isn't there, it won't be as hot.
A day is 12 hoursA night is 12 hours
Because the earth didn't have an atmosphere back then That answer is also right but their is another slip to it, the slip to it is that, their is a seasonal change in the atmosphere and if they didn't have a satellite the seasons wouldn't change, so that is also why we have satellites for electricity and the seasons...!
Gravity does not cause the day and the night.
Night is the absence of light.
elmo :)
It is always much colder at night than in the day because what makes the earth hot is energy from the suns rays. If the sun isn't there, it won't be as hot.
Yes. The movement of air is the result of pressure differences in the atmosphere. The day/night cycle causes differences in the temperatures further creating the pressure differences in the atmosphere ... PRIMARILY.
Day or Night
Water leaves as vapor in day time in transpiration. Salty water leaves as liquid at night in guttation
Day Night Day Night was created on 2006-05-25.
Hi, Hamsters actually are more active during the night. Personally though, my hamster enjoys the day more though! She's a Teddy Bear Hamster, so it might be differences between breeds. I hope this helped! HorseLuverHeart xD
A day is 12 hoursA night is 12 hours
Night is to day as nocturnal is to diurnal
When it is light it is day and when it is dark it is night.
yes it is night active.