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
olya-2409 [2.1K]
3 years ago
11

Base your answer to the following question on the information below and on your knowledge of biology. After the Aswan High Dam w

as built on the Nile River, the rate of parasitic blood-fluke infection doubled in the human population near the dam. As a result of building the dam, the flow of the Nile changed. This changed the habitat, which resulted in an increase in its population of a certain aquatic snail. The snails, which were infected, released larvae of the fluke. These larvae then infected humans. This situation best illustrates that (1) the influence of humans on a natural system is always negative in the long term (2) the influence of humans on a natural system can have unpredictable negative impacts (3) human alteration of an ecosystem does not need to be studied to avoid ecological disaster (4) human alteration of an ecosystem will cause pollution and loss of finite resources
English
1 answer:
Elena-2011 [213]3 years ago
8 0

Answer:

(2) the influence of humans on a natural system can have unpredictable negative impacts

Explanation:

According to the text, parasitic blood-fluke infection increased after the construction of the Aswan High Dam. Thus, the flow of the river changed, affecting the habitat of the aquatic snail that produces the larvae. As a result, the impact of humans can have negative consequences in the environment.

The rest of the options are incorrect because the text does not suggest that human influence is always negative, nor that it causes pollution or loss of finite resources. Finally, the paragraph does not mention either that human alterations should not be studied.

You might be interested in
Izzy has 2 friends that are arguing what dose she do dose choses a side or breake it up
vaieri [72.5K]
Break it up before something bad happens
5 0
3 years ago
Which sentence makes a logical comparison?
Serga [27]
Number 3 and 4 don't make sense.
Number 2 includes the word other, making it flow smoother than the rest when you say it aloud. 
7 0
3 years ago
Read 2 more answers
What type of organizational pattern is being used in the following scenario? On an afternoon cooking show, the chef is explainin
vredina [299]
The answer is C-chronological
8 0
3 years ago
Read 2 more answers
Instructions:Select the correct answer from each drop-down menu.
laila [671]
1.  disheveled (meaning unkempt, messy, hurried, etc)
2. infuriated (mad, angry, ticked, etc)
5 0
3 years ago
Read 2 more answers
Freeeeeeeee<br>pointssssssssssss​
jeka94

Answer:

what

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • What state that institutions which deal with human rights violations ?
    5·1 answer
  • A writers choice of words, or diction, mostly affects an essay's
    9·2 answers
  • What are some examples of sensory detalis
    14·2 answers
  • Complete each question by choosing or typing in the best answer. 1) Choose the sentence that contains an error in verb usage.
    10·1 answer
  • An important characteristic of blank verse is that _____.
    9·1 answer
  • 1. The Greek root -hor- means “time.” What kind of tool or device might someone use in the field of horometry?
    10·1 answer
  • THE PRINCE AND THE PAUPER
    6·1 answer
  • In lines 5-8, the Host is described as<br> Overweight<br> Red-haired<br> Squinty-eyed<br> Short
    8·1 answer
  • What type of sentence is this <br><br> Norman missed the final shot of the game.
    7·1 answer
  • Very Important). Read the passage. Then answer the question. " Taking the Plunge" What is the theme of " Taking the Plunge"? How
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!