× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
8
5
z
4
n
4
t
4
3
k
3
x
3
r
3
m
3
j
3
c
3
Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
New Topic  
ttteel ttteel
wrote...
Go to Answer
Posts: 484
Rep: 0 0
6 years ago
According to Stephen Saunders, former deputy assistant Secretary of the Interior, the greatest threat the national parks have ever had is
 
  a. large scale deforestation
  b. the projected climate change
  c. overuse by tourists
  d. air pollution
  e. pollution of both air and fresh water bodies such as streams and rivers
Read 72 times
1 Reply
Replies
Answer verified by a subject expert
HaileyianHaileyian
wrote...
#1
Posts: 349
Rep: 1 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

ttteel Author
wrote...

6 years ago
Thanks for your help!!
2ne1_12345
wrote...

Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
elizabetheldrid
wrote...

2 hours ago
Brilliant ツ
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  772 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 11269
  
 314
  
 304
Your Opinion
Which industry do you think artificial intelligence (AI) will impact the most?
Votes: 484
Previous poll results: Which is the best fuel for late night cramming?