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∙ 13y ago
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∙ 14y agoa day.
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What time of year is the 12 hour light cycle?
These are the equinoxes; as the name implies this is where the day and night times are around the same length. They occur in March and October.
What defines night and day?
The hour
What is the term for longest night?
The longest night of the year is called the Winter Solstice.However, it is worth noting that at latitudes of higher than 66.5 degrees north or south that there may be more than one day of 24-hour darkness in a year, meaning that the night of the Winter Solstice may not be the longest night of the year, just one of the longest nights of the year. Conversely, on the equator, all days and nights are exactly 12 hours each, so technically, there is no longest night on the equator.
In terms of what you would actually observe What does it mean that the moon apparently moves eastward among the stars?
The Earth spins at a hair under 15 degrees per hour, west to east. The stars don't move, but WE do. When you sit out on your porch on a summer night and watch the stars, they appear to move at 15 degrees per hour east to west. The Moon is also moving west-to-east, at about 0.5 degrees per hour. That's too slow for you to actually NOTICE the movement from hour to hour, but that's 12 degrees per night, which IS enough to notice. If you look at the Moon tonight and note the locations of the nearby stars, then tomorrow night you'll see that the Moon is about 12 degrees east of the previous night's position. Each night, the Moon rises about 45 minutes LATER than the evening before.
How is quarter to eleven at night shown on a 24-hour clock?
2245
Each 24 hour cycle of day and night is called a?
what is the 24 hour day and night cycle called? whaT DOES THAT MEAN TELL ME WHAT THAT MEAN BEFORE I BROKE THE COMPUTER INTO A SMALL PIECES
What is the roughly 24-hour cycle that your body goes through called?
Each 24-hour cycle of and night is called a(n) zeitgebers!
Each 24 -hour cycle of day and night is called an?
There isn't a word in English. In Norwegian it's a døgn.
What is each 24 hour cycle of day and and called?
dixon
What is your 24 hour sleep cycle called?
It is called the Circadian Rhythm.
What are the effects of the earth's rotation in a 24 hour time period?
Night and day.
What planets will be visible in December?
The answer is different for each hour of night, for each night of the month, for each month of the year, and for December of each year.
What two places on Earth do not have a 24 hour cycle of day and night?
The polar areas during the solstice periods.
What is it called when a moons illumination decreases each day?
The apparent size of the moon's illuminated portion is constantly shrinking during the two weeks after Full Moon, leading up to New Moon ... not only daily, but continuously, even hour by hour. This portion of the moon's cycle is called the "waning phases".
What is the night and day cycle?
The day/night cycle is a cycle that happens every day. Day and night. It is the sun and the moon and how earth spins that gives us our day/night cycle. we get day and night because of earths rounds on axis we need day and night for plants and night animals thank you
When do trumpeter swans sleep?
at night. they only need half an hour each day. they sleep whenever they can.
What is it called when the daylight hours equal the night time hour what season?
It is called the "Equinox" and occurs during the winter season.
