Environmental Studies

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What was the Federal Forest Reserve Act and what did it do? What will be an ideal ... Started by DyllonKazuo	1 Replies 13 Views	Jul 21, 2018 by JYan
What are the three main ways that federal forest lands are used? What will be an ideal ... Started by audragclark	1 Replies 18 Views	Jul 21, 2018 by Jadwiga9
The heartwood of cherry and walnut trees is commonly used for what purpose? What will be an ideal ... Started by panfilo	1 Replies 24 Views	Jul 21, 2018 by Ahnyah
What are the two main benefits of recycling paper? What will be an ideal ... Started by lunatika	1 Replies 9 Views	Jul 21, 2018 by amandanbreshears
Only recently have fish become an important part of the diet of humans. Indicate whether the ... Started by justinmsk	1 Replies 15 Views	Jul 21, 2018 by krakiolit
Around 1980, producers began to raise fish for sale as food rather than for release. Indicate ... Started by Shelles	1 Replies 20 Views	Jul 21, 2018 by T4T
Aquaculture is a low-risk operation. Indicate whether the statement is true or ... Started by eruditmonkey@yahoo.com	1 Replies 80 Views	Jul 21, 2018 by tmlewis4706
Only about 10 species of tilapia are used in aquaculture. Indicate whether the statement is true ... Started by MGLQZ	3 Replies 44 Views	Jul 21, 2018 by tuwy
A rapidly growing segment of the aquaculture industry is the production of aquarium fish. ... Started by FButt	1 Replies 60 Views	Jul 21, 2018 by makaylafy
Cool water fish require higher amounts of oxygen than do warm water fish. Indicate whether the ... Started by frankwu	1 Replies 104 Views	Jul 21, 2018 by brittiany.barnes
Warm water holds more dissolved oxygen than cool water. Indicate whether the statement is true or ... Started by stock	1 Replies 78 Views	Jul 21, 2018 by atrochim
Currently, around 50 percent of the world consumption of fish comes from farm production. ... Started by Caiter2013	1 Replies 39 Views	Jul 21, 2018 by snackralk
Many species of catfish can be found all across the United States. Indicate whether the statement ... Started by jeatrice	1 Replies 56 Views	Jul 21, 2018 by phuda
The spawning of trout, salmon, and bass is often done artificially. Indicate whether the ... Started by Wadzanai	1 Replies 71 Views	Jul 21, 2018 by canderson530
The annual amount of fish caught per person increased every year until around 1970, when it began to ... Started by saliriagwu	1 Replies 16 Views	Jul 21, 2018 by harveenkau8139
The gills of fish break water down into the component elements of hydrogen and oxygen. Indicate ... Started by bb	3 Replies 133 Views	Jul 21, 2018 by mjbamaung
The demand for fish has become so high and the techniques of catching them have become so ... Started by Davideckstein7	1 Replies 24 Views	Jul 21, 2018 by AmberC1996
Some research indicates that fish may be more healthy to eat than red meat. Indicate whether the ... Started by mp14	1 Replies 34 Views	Jul 21, 2018 by mbcrismon
Catfish grown in modern operations are far superior to those in the wild. Indicate whether the ... Started by bcretired	1 Replies 29 Views	Jul 21, 2018 by reelove4eva
The countries of _____ are the largest producers and consumers of fish in the world. a. North ... Started by chads108	1 Replies 24 Views	Jul 21, 2018 by Zebsrer
Tilapia are native to North Africa and the: a. Mediterranean Sea c. Black Sea b. South Pacific ... Started by piesebel	1 Replies 48 Views	Jul 21, 2018 by SeanoH09
These fish are raised to help control weeds in fish ponds. a. Koi c. Gar b. Bluegill d. Grass ... Started by kaid0807	1 Replies 37 Views	Jul 21, 2018 by flannelavenger
A 10-pound female catfish may deposit as many as _____ eggs. a. 500 c. 40,000 b. 10,000 d. ... Started by renzo156	1 Replies 61 Views	Jul 21, 2018 by Juro
Tilapia have a: a. Mild flavor and rough texture c. Strong flavor and rough texture b. Mild ... Started by formula1	3 Replies 80 Views	Jul 21, 2018 by jrpg123456
Which state leads in catfish production? a. Mississippi c. Wisconsin b. Kentucky d. ... Started by rachel9	1 Replies 32 Views	Jul 21, 2018 by rosiehomeworddo