Since there is no question posted, I'll ask one. Name three types wood-cutting and list the pros and cons of each one.
Re: Green Generation B/C
Posted: March 20th, 2016, 6:25 pm
by LIPX3
Shelter-Wood-Cutting: Pros: Sustainable, trees are left to grow back. Cons: Young trees can be damaged by wind.
Selective-Cutting: Pros: Most of the habitat is left. Cons: Process is invasive, expensive. Some trees do not repopulate well, such as pines and firs.
Clear-Cutting: Pros: Are there any? High profit. Cons: Causes environmental issues, e.g. habitat loss, soil runoff, deforestation, desertification.
Re: Green Generation B/C
Posted: March 27th, 2016, 2:35 pm
by SenseiSushi
Since there is no question posted, I'll ask one.
What does the picture below illustrate?
Re: Green Generation B/C
Posted: March 27th, 2016, 2:49 pm
by LIPX3
Sensei_Sushi wrote:Since there is no question posted, I'll ask one.
What does the picture below illustrate?
Desertification or deforestation
Re: Green Generation B/C
Posted: March 27th, 2016, 2:53 pm
by SenseiSushi
LIPX3 wrote:
Desertification or deforestation
Although that is correct, I was looking for a different answer.
This picture was taken on the edge of the Sahara Desert
Re: Green Generation B/C
Posted: March 28th, 2016, 7:16 pm
by asdfqwerzzz2
Sensei_Sushi wrote:
LIPX3 wrote:
Desertification or deforestation
Although that is correct, I was looking for a different answer.
This picture was taken on the edge of the Sahara Desert
Is it
The Great Green Wall? The initiative in Africa to combat desertification?
Re: Green Generation B/C
Posted: March 29th, 2016, 6:33 am
by SenseiSushi
asdfqwerzzz2 wrote:
Sensei_Sushi wrote:
LIPX3 wrote:
Desertification or deforestation
Although that is correct, I was looking for a different answer.
This picture was taken on the edge of the Sahara Desert
Is it
The Great Green Wall? The initiative in Africa to combat desertification?
Yup! That's it!
Re: Green Generation B/C
Posted: March 30th, 2016, 6:50 pm
by asdfqwerzzz2
What two gases are responsible for acid rain? Include the reactions that produce their respective acids.
Re: Green Generation B/C
Posted: March 30th, 2016, 7:09 pm
by LIPX3
asdfqwerzzz2 wrote:
What two gases are responsible for acid rain? Include the reactions that produce their respective acids.
This is from a previous year and is not applicable this year.
Re: Green Generation B/C
Posted: March 30th, 2016, 9:03 pm
by varunscs11
Haha lol, test-writers in Green Gen don't always follow the rules so its good to know stuff from last year (I guess that's the advantage to having put up with Green Gen for an extra year ). But to answer your questions
The two compounds are SO2 and NOX. Depending on if its NO or NO2 different acids will form. But here they are
2SO2+O2-->2 SO3
SO3 + H2O --> H2SO4
NO+H2O--> HNO2
NO2+H2O--> HNO3
). But to answer your questions