during the course of a year the sun will disappear from view near the north pole on what date?

Why are summers in the Southern Hemisphere not warmer than summers in the Northern Hemisphere?

The wind-chill index ____. relates body heat loss with wind to an equivalent temperature with no wind.

Which hemisphere has warmer summers and colder winters?

The Southern Hemisphere has warmer summers and colder winters than the Northern Hemisphere.

Why is Libreville warmer than other cities?

Libreville is most likely warmer due to differences in Altitude.

What percentage of the Southern Hemisphere is covered with water?

over 80 percent of the Southern Hemisphere is covered with water.

Can two cities have the same mean annual temperature?

Two cities can have the same mean annual temperature but different mean annual ranges of temperature.

Do the Great Lakes affect the climate?

The Great Lakes are large enough to affect the climate of the surrounding area.

Does latitude affect seasonal temperature?

Latitude has no effect on seasonal temperatures.

What percentage of the sky is visible from the North Pole?

Half 50% of the (north of equator) sky can be observed from the North Pole.

How many degrees does the Sun move around the Earth in a year?

Sun moves around earth in sky 1 a year. 360/365 so about 1 degree per day

How long does it take for the Moon to return to its original location?

Takes moon to return to its original location approximately 27.3 days

What did C/G think about the Earth?

C/G thought that the Earth orbited the Sun (HELIO) , Everyone else thought that the planets and the Sun orbited the earth(GEO).

Why are circumpolar stars always visible?

Circumpolar stars are above the horizon during the day and can always be seen because they always circle or orbit the north pole star

Which philosopher noticed that the Moon passes in front of the Sun during a solar eclipse?

Aristotle noticed that Moon passes in front of the Sun during a solar eclipse and not the opposite

Which philosopher observed that only 50% of the stars are visible at one time?

III. Aristotle observed that only 50% of the stars are visible at one time thus concurring that the Earth is round because if not we would all see the same stars 100% of the time.