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What else can I help you with?
Why do power lines sag lower between telephone poles in summer than winter?
the metal inside the wire heats up leading to the expansion of the wire.
If it is summer in the northern hemisphere what season is it in the southern hemisphere?
WINter it is the oppsite of the south when its summer there its winter here and when its fall here itsspring there
How does the length of daytime and nighttime affect the season change?
It all depends on your latitude. The closer you are to the equatorial latitudes, the more your days are equal in numbers closer to 12. In all other latitudes, the further you are up towards the poles, the larger the difference is of daytime and nighttime. At the equator, the days and nights are pretty much the same in summer and winter. But near the poles, summer is always in daylight and winter is always in darkness.
If it is winter in London what season is it in cape town south Africa?
Kssksk
Is shadow shorter in summer or winter?
summer shadows are shortest and winter shadows are long.
What are winter and summer like at the poles?
Cold.
What are names of the seasons at the North and South poles?
The seasons at the poles are spring, summer, fall and winter. Because the poles are in different hemispheres, the seasons are opposite. The dates that the seasons change is the same at both poles. For example, when it is winter at the South Pole, it's summer at the North Pole.
What is the North Poles average temperature in summer and winter?
100f
What are the 4 seasons in north and south pole?
Every geography on earth experiences four seasons annually: spring, summer, fall and winter. Winter begins in the Northern Hemisphere on December 21, and because of the tilt of the earth, this is the beginning of Summer in the Southern Hemisphere. All seasons at the poles change according to this pattern.
Why are seasons different on the surface of the Earth?
cos of the poles and the weather is different it would be weird if it was -2 in summer or 34 in winter
What biome surrounds the north and south poles treeless land with long summer days and short periods of winter sunlight?
tundra
What word describes seasons at the north and south poles?
very cold in the winter and not to cold in the summer.
Why are electric wires left lose between poles?
To allow for expansion and contraction of the metal wire. In the heat of the summer, the wire will expand (lengthen) and will appear to sag between the poles. In the cold of winter, the wire contracts (shortens) and will tighten up between the poles.
Where have last 20 Olympics been held?
1952- Summer~ Finland Winter~Norway 1956- Summer~Austraillia Winter~Italy 1960- Summer~Italy Winter~United States 1964- Summer~Japan Winter~Austria 1968- Summer~Mexico Winter~France 1972 Summer~West Germany Winter~Japan 1976 Summer~Canada Winter~Austria 1980 Summer~Soviet Union Winter~United States 1984 Summer~United States Winter~Yugoslavia 1988 Summer~South Korea Winter~Canada 1992 Summer~Spain Winter~France 1994 Summer~ United States 1996 Winter~ Japan 2000 Summer~Australia 2002 Winter~ United States 2004 Summer~ Greece 2006 Winter~ Italy 2008 Summer~China 2010 Winter~Canada
What climate would you find at earth's poles?
very cold, of course. you'll experience barely any rain. there will be no sunlight in the whole winter and no night in the summer.
Why do power lines sag lower between telephone poles in summer than winter?
the metal inside the wire heats up leading to the expansion of the wire.
Why electric transmission lines between two poles are found to sag in summer?
The metal conductor in the line contracts in the cold of winter making the line more taunt, and expands making the line longer in the summer's heat. Thus the summer 'sag.'
