Equinoxes and solstices Flashcards

(9 cards)

1
Q

what is a Equinox

A

An equinox is a day of the year when the day and night are almost exactly the same length, happening twice a year, around March 21st (spring equinox) and September 22nd (autumn equinox), because the Earth’s tilt is neither pointing towards nor away from the sun,

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2
Q

What is a Summer Solstice

A

A “summer solstice” means the longest day of the year, happening when the Earth’s tilt is most directly towards the sun, resulting in the most hours of sunlight on that day; essentially marking the official start of summer in the Northern Hemisphere, usually occurring around June 21s

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3
Q

What is a winter Solstice

A

The winter solstice marks the exact moment when half of Earth is tilted the farthest away from the sun. It usually happens on December 21 or 22

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4
Q

How many hours of sunlight does the North pole have in june

A

n June the North Pole has 24 hours of sunlight every day.

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5
Q

What happens when the sun shines on the equator

A

The Days and Nights are equal in length

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6
Q

What happens in june when the sun shines on the southern hemisphere at an angle

A

The days are shorter and the nights are longer

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7
Q

What happens in December when the North pole gets no sunshine at all

A

Sun never rises

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8
Q

What happens in june when the sun shines more directly on the northern hemisphere

A

Days are longer, nights are shorter

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9
Q

Once a year when the poles face away from the sun

A

solstice

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