Coldwater fish, in the context of aquariums, refers to fish species that prefer cooler water temperatures than tropical fish, typically below 20 °C . Some examples are koi and goldfish. These species tend to grow more slowly and live longer than fish that live in warmer waters, and are generally felt to be easier to keep.
Koi fish need to be kept in water that is below 68 degrees fahrenheit. OPTIONS:
- Yes
- It's impossible to say
- No
A: Yes

KnowledgeWare was a software company headquartered in Atlanta, Georgia co-founded by James Martin and run by Fran Tarkenton. It produced a Computer Aided Software Engineering (CASE) tool called IEW (Information Engineering Workbench). KnowledgeWare was sold to Sterling Software in 1994, which was in its turn acquired by Computer Associates.
KnowledgeWare invented all CASE tools OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say

Weltenbrand is a darkwave band from Liechtenstein formed in 1995 by Oliver Falk. Ritchie Wenaweser and Simone Steiner joined for vocals. In the same year, the band secured a record deal with Witchhunt Records and subsequently released their first album, "Das Rabenland". a romantically inclined darkwave album that immediately found acceptance within the genre.
Weltenbrand is a darkwave band from Liechtenstein formed in 1990 OPTIONS:
- Yes
- It's impossible to say
- No
A:
No