chimney emission
31Tour eiffel — 48° 51′ 30″ N 2° 17′ 40″ E / 48.8583, 2.2945 …
32Trump World Tower — 40° 45′ 08″ N 73° 58′ 04″ W / 40.75228, 73.967664 …
33Галактика Фейерверк — NGC 6946 Галактика …
34Dust devil — For other uses, see Dust devil (disambiguation). A dust devil in Arizona …
35Vulcano — is a small volcanic island (coord|38|24|00|N|14|58|00|E) in the Tyrrhenian Sea, about 25 km north of Sicily and the southernmost of the Aeolian Islands. It is 21 square kilometres in area, rises to 499 metres, and contains several volcanic… …
36Hekla — and an Icelandic Horse …
37Lamma Island — (zh t|t=南丫島), also known as Pok Liu Chau (zh t|t=博寮洲) or simply Pok Liu (zh t|t=博寮), is the third largest island in Hong Kong and part of the Islands District, Hong Kong.DescriptionLamma Island is to the southwest of Hong Kong Island. It is 13.55 …
38Biofuel — Information on pump regarding ethanol fuel blend up to 10%, California …
39Indoor air quality — (IAQ) is a term referring to the air quality within and around buildings and structures, especially as it relates to the health and comfort of building occupants. IAQ can be affected by microbial contaminants (mold, bacteria), gases (including… …
40Hoodoo (geology) — Hoodoos in Bryce Canyon National Park, Utah (2007). A hoodoo (also called a tent rock, fairy chimney, and earth pyramid) is a tall, thin spire of rock that protrudes from the bottom of an arid drainage basin or badland. Hoodoos consist of… …
