What Is A Dark Sky Preserve?
An area restricting artificial light pollution is called a dark sky preserve.
May 27, 2018 08:31
Environment
Latest
What Is An Oxygen Minimum Zone?
The oxygen minimum zone [OMZ] is the lowest zone of oxygen concentration in the ocean's seawater.
May 25, 2018 16:53
What is the Koppen Climate Classification System?
There are five different types of koppen climate classification: A) tropical, B) dry, C) mild mid-latitude, D) cold mid-latitude and E) polar.
May 25, 2018 15:58
What Causes Eastern Europe's Orange Snow?
Similar meteorological events take place roughly every five years.
May 25, 2018 12:01
Do All the Planets Ever Line Up?
The eight planets of the solar system do not ever perfectly align.
May 25, 2018 11:47
The Eight National Parks Of Ivory Coast
The eight national parks of the Ivory Coast, or Côte d'Ivoire, protect the rich biodiversity of the country.
May 25, 2018 11:22
What Kind of Birds Are Found in Canada?
The rusty blackbird, Emperor Goose, and stellar's eider are just some of the birds commonly found in Canada.
May 24, 2018 17:29
What Is A Wet Meadow?
A wet meadow is an area whose soils are inundated with water either permanently or temporarily during the growing season.
May 24, 2018 17:18
The Seven National Parks And Marine Parks Of Seychelles
Seychelles hosts some of the most spectacular national and marine parks in the world.
May 24, 2018 17:04
What Is Planet 9?
Planet Nine is a planet thought to possibly exist in the outer solar system.
May 24, 2018 15:42
What and When is World Soil Day?
World Soil Day is celebrated annually on December 5th.
May 24, 2018 15:10
When and Why is International Day of Forests Celebrated?
International Day of Forests is celebrated on March 21st each year.
May 24, 2018 14:50
14 EU Member States With The Lowest Renewable Energy Rates
Luxembourg had reached only 5.4% in 2016, far below its target rate of 11% by 2020.
May 24, 2018 11:55
How Long Is a Day at the Equator?
The duration of daytime at the equator remains almost twelve hours throughout all seasons.
May 24, 2018 11:55
The World's Most Stunningly Yellow Animals
These 15 animals showcase beautiful golden colorations.
May 24, 2018 11:29
What Causes A Volcanic Winter?
A massive volcanic explosion can cause a volcanic winter.
May 24, 2018 07:25
What And When Is World Wildlife Day?
World Wildlife Day is celebrated on March 3 every year.
May 24, 2018 07:25
The Eleven Species Of Pigeons And Doves That Are On The Brink Of Extinction
Human activities threaten the survival of hundreds of avians including pigeons and doves.
May 24, 2018 07:14
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