Environment

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Why Are Bees Going Extinct?

Beekeepers have been noticing the rapid decline in their bee populations since at least the year 2006.

April 25, 2017 12:31

What Is A Meromictic Lake?

Meromictic lakes are lakes whose layers of water do not intermix unlike the majority of freshwater lakes.

April 25, 2017 12:31

The Largest Lakes in Alberta

Four lakes in Alberta, Canada have an area greater than 400 square km: Lake Athabasca, Bistcho Lake, Lake Claire, and Lesser Slave Lake.

April 25, 2017 12:31

The Biggest Lakes in Ontario

Sixteen lakes in Ontario have an area greater than 150 square miles, of which Lake Superior is the largest with a surface area of 31,700 sq miles.

April 25, 2017 12:31

5 Marsupials Who Aren't Kangaroos

A marsupial is an animal who carries its young in a pouch. Although the most well-known marsupial is the kangaroo, they are not the only example.

April 25, 2017 12:31

What is Radioactivity?

Radioactivity is also known as radioactive decay and refers to the process by which an unstable atom loses energy.

April 25, 2017 12:31

Is It Possible to Drown In the Dead Sea?

A common urban legend states that drowning in the Dead Sea is impossible due to its high saline content. This is, however, simply not the case.

April 25, 2017 12:31

Is DDT Still Being Used?

DDT use was popular as a form of insecticide up until the 1960s until speculation emerged about the safety of its usage.

April 25, 2017 12:31

The 5 Species Of Kiwis Of New Zealand

Kiwi, the national symbol of New Zealand is endemic to the country, and occurs in five distinct species with overlapping or separate ranges.

April 25, 2017 12:31

The Biodiversity Hotspot of the Cerrado

The Cerrado is an extensive tropical savanna ecoregion of Brazil with a rich collection of endemic flora and fauna in need of immediate protection.

April 25, 2017 12:31

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