subject
Social Studies, 04.11.2021 14:40 dogeking12

A river contains two species of trout-brown trout and rainbow trout. Brown trout survive in temperatures between 40 and 73 degrees Fahrenheit. Rainbow trout survive in temperatures between 60 and 78 degrees Fahrenheit. The population of rainbow trout is much larger than the population of brown trout. A cold spell causes the river water temperature to fall to 58 degrees. The rainbow trout begin to die and the brown trout populations are unaffected. This is because brown trout have:

ansver
Answers: 3

Another question on Social Studies

question
Social Studies, 22.06.2019 09:00
Wich characteristics make the long ballot ineffective
Answers: 1
question
Social Studies, 22.06.2019 10:00
Who won the debate over ratifying the constitution
Answers: 2
question
Social Studies, 22.06.2019 18:30
Music the height of a wave or the amount of the wave carries is the amplitude. a.air b.nodes c.speed d.energy
Answers: 1
question
Social Studies, 23.06.2019 05:00
Which of the principles do you feel is more important for our our american society? respond in 3 sentences. (principals: popular sovereignty, republicanism, federalism, separation of powers, checks and balances, limited government, or individual rights)
Answers: 2
You know the right answer?
A river contains two species of trout-brown trout and rainbow trout. Brown trout survive in temperat...
Questions
Questions on the website: 13722365