Zyklon B

src: upload.wikimedia.org Zyklon B ( US:  (   listen ) ; German: [tsyklo:n 'be:]  (   listen ) ; translated Cyclone B ) was the trade...

Humanitarian response to the 2004 Indian Ocean earthquake

src: upload.wikimedia.org The humanitarian response to the 2004 Indian Ocean earthquake of a magnitude of 9.3 was prompted by one of the wor...

Soil science

src: www.permaculturenews.org Soil science is the study of soil as a natural resource on the surface of the Earth including soil formation,...

Disaster Prevention Day

src: c8.alamy.com In Japan, September 1 is Disaster Prevention Day ( ???? , bousai no hi ) . This day commemorates the 1923 Great Kant? ear...

Conservation biology

src: www.online.colostate.edu Conservation biology is the management of nature and of Earth's biodiversity with the aim of protecting s...