1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
alexandr402 [8]
3 years ago
10

What kind of pollution was the most abundant in the us national parks in 1989? how did this pollution affect park wildlife and e

cosystems? (site 1)
Biology
2 answers:
dedylja [7]3 years ago
8 0
The most abundant type of pollution in national parks at that time was air pollution and it had begun to reduce biodiversity as organisms were leaving polluted areas for cleaner ones, or they simply were not able to survive.
taurus [48]3 years ago
7 0

Answer:

The most abundant type of pollution in national parks at that time was air pollution and it had begun to reduce biodiversity as organisms were leaving polluted areas for cleaner ones, or they simply were not able to survive.

Explanation:

You might be interested in
What part of the bacterial cell aids in movement?
GenaCL600 [577]
It is the motile because it is what cause the movement of cells over surfaces without the aid of flagella
8 0
4 years ago
In which structure does meiosis occur?<br> A. Skin<br> B. Testes<br> C. Eyes<br> D. Liver
AVprozaik [17]
The answer is Skin.
8 0
3 years ago
Read 2 more answers
why is climate change a serious threat to the least developed countries practicing agriculture as their main occupation mountain
Hitman42 [59]

Answer:

Increase in sea level on the low lying countries which leads to degradation and salinification thereby making the soil non-arable. Meanwhile on the mountain regions, melting glaciers caused by rain falling on snow leads to mountain floods, avalanches and extreme rockslide and thereby disrupting agricultural produce and wildlife.

Explanation:

5 0
3 years ago
Two consecutive positive integers have a product of 600. What is the smaller of the two numbers?
KengaRu [80]
The answer could be positive 24 and 25. And negative 24 and 25 since a negative times a negative equals a positive 
4 0
3 years ago
Read 2 more answers
PLS HELP!!!
Tcecarenko [31]
B is the answer.

Hope this helps!
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following sentences shows a periodic pattern?
    11·1 answer
  • Select all that apply. Many insects go through different physical changes during growth. These insects include the _____.
    7·1 answer
  • If an analogy were to be made between the function of different cell organelles and the services provided by different companies
    14·1 answer
  • How are vascular plants and nonvascular plants different?
    12·2 answers
  • Viruses are parasitic, in that they require a host cell in order to go through the process of reproduction. When the influenza v
    13·2 answers
  • Temperature-sensitive yeast mutants have been isolated that block each of the enzymatic steps in the synthesis of the dolichol-l
    5·1 answer
  • 4b. why would the vena cava be classified as a vein? all veins carry blood back to the heart, except for the pulmonary vein. the
    6·1 answer
  • Describe atmosphere in ur own words pls
    14·1 answer
  • Order the carbohydrates from smallest to largest: Starch Glucose Sucrose
    8·1 answer
  • Two brown heterozygous horses mate, calculate the phenotypic frequency
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!