China at 30 degrees Updated: 2012-09-12 10:08 ( China Daily) ... along the 30th parallel north, which is a circle of latitude 30 degrees north of the Earth's equatorial plane.

The atmosphere is warming faster around 30 degrees north and south latitude than elsewhere, new research shows. But scientists examining more than 25 years of satellite data also found that each ...

To do that, I’ll use what’s called latitude and longitude.Lines of latitude run around the Earth like imaginary hoops and have numbers to show how many degrees north or south they are from the ...

THE 38th parallel in question is a circle of latitude 38 degrees north of the equatorial plane. This line divides the Korean peninsula roughly in half (leaving about 56% of Korean territory on the ...