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The earth's axis is not directly perpendicular to the sun. The distance between the northern hemisphere is closer to the sun during summer and further during winter, and this causes less day in the south and more day in the north.
The earth's axis is tilted by approximately 23' and it changes, these changes along with other factors (milankovitch cycle) causes the ice ages.
It's to do with the 23.5 degree tilt of the earth as it orbits around the sun. Example as the earth is tilted towards the sun in the northern hemisphere (the top half) it's summer and winter in the Southern Hemisphere (the bottom half).
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What is the length of a metric bolt?
bottom surface of the head to the end of the threads
What is the normal size of pens?
The normal size of pens is about 6 inches in length. The diameter can vary and can be normal sized or wider. A wider pen is often used because they are more comfortable to grip and write with.
Why is perception a complex process?
Perception is a complex process because it can be far different from reality. It can also vary from person to person. As individuals, each person's perception can be different.
How many meters are equivalent to 3 kilograms?
You need to know the density of wood (will vary whether wet or dry). 1m3 is 1000 litres or 1,000,000cm3. Regarding density, with water for example at stp, 1 gram will equal 1cm3.
What is a variable for in scientific experiments?
A variable is anything which can vary, such as the length of time allowed for the experiment, the temperatures of the reactants, the pressure under which the experiment is taking place, the states of matter of the reactants (liquids, solids, gases) and the concentrations of any solutions being used.
Why does the length of the day and night vary from planet to planet?
Because of the difference in speed of rotation of each planet.
How long is daytime and how long is night time?
The length of daytime and nighttime varies depending on the time of year and location. On average, a day is 12 hours long, with day and night each being 6 hours. However, this can vary significantly based on factors such as the season and proximity to the poles.
Why is the shortest day of the year?
Earth's rotational axis is tilted. Thus as it orbits the sun the length of the day varies. In either hemisphere the daylight hours are shortest during the winter season, and longest in the summer. The length of the full day/night cycle does not vary by season, but is affected (very minutely) by other factors.
What are the surface conditons for earth?
Surface conditions of the Earth vary depending on the exact location sampled. They vary from being quite hot and consistent throughout the year at the equator, with the length of each day being mostly consistent, to the extremes of cold and dryness at the poles, where day length varies greatly depending on the season.
what is the weather like in the desert right now?
There are about 2 dozen major desert areas in the world, each with its specific climate date. Temperatures can vary from season to season, day to night. Please give a specific desert area if you want a specific answer.
When is clam season in Florida?
Clam season in Florida will vary depending on each city. You can find the information for each city on the official website of Florida Fish and Wildlife Conservation Commission.
What is the length of a skirt?
They can vary from floor length to thigh length.
Why does the length of day light changes from day to day as it revolve around the sun?
due to elliptical shape of earth,the size of days and night are vary
Why does the Moon's surface temperature vary greatly?
it has no atmosphere to smooth out temperatures, and each day and night lasts a fortnight
What is the length of a bolt?
The length can vary just as with SAE
How many people go out each night for dinner?
The number of people who go out for dinner each night will vary depending on the day of the week, location, and individual preferences. There is no specific average number that can be applied universally.
Star-nosed mole nose length?
The star-nosed mole has 22 tentacles on its nose, 11 on each side. The tentacles vary in length from 1 mm to 4 mm.
