In his or her path to victory, a player must survive extreme environmental conditions, track opponents, and set traps in order to win. (scavengers.ca)
When extreme environmental conditions occur, questions often arise regarding the potential role of human - caused or natural climate change. (eos.org)
A longer food chain is more typical, and reflects a relatively diverse community, while shorter chains occur during extreme environmental conditions and suggest a decline in that diversity. (constantinealexander.net)