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
aliya0001 [1]
3 years ago
5

Planting the same crop over and over causes:

Biology
1 answer:
djyliett [7]3 years ago
3 0
“A problem that cash crop agriculture has on the environment is that of soil erosion. With farmers plowing more and more land in order to grow more and more crops, the soil had nothing holding it down. In a more natural ecosystem, the various grasses, weeds, and trees helped to keep the soil intact, and in place. But when the fields were plowed, and the trees cut, there was nothing to keep the soil there anymore. The rains wash the soil into the streams and rivers, causing water quality depletion, and choking the waterways with sediment. Again the ripple effect will continue to grow from within the rivers, which help to damage more ecosystems downstream from the farms as well as those the farms effect directly. After the good soil has been washed away, farmers no longer get the yield of crops that they desire; so new fields are plowed, and more trees are cut in order to create new fields.”

Based off this- water pollution seems a good answer
You might be interested in
Why is the defense attempting to exclude OJ’s domestic Violence history from the court case?
Vedmedyk [2.9K]

Answer:

The celebrity of the defendant, the other major players, and the case itself had, and continues to have, society as a whole discussing domestic violence and the effectiveness of our laws that deal with this area of criminal law. Since the commission of the crimes in June of 1994, the Simpson' case brought to the forefront the issue of what role evidence of prior domestic violence should play in criminal prosecutions. In addition to the forensic evidence which the Los Angeles prosecutors relied upon to attempt to convict Mr. Simpson, the theory of the prosecution's case rested on the proposition that Mr. Simpson committed the murders against his former wife, Nicole Brown Simpson (hereinafter Ms. Brown), and her friend, Ronald Goldman, because of jealousy, obsession, and the need to dominate Ms. Brown. The prosecution's case rested entirely upon circumstantial evidence, and as such, the prosecutors sought to introduce evidence of Mr. Simpson's past abusive conduct toward Ms. Brown to establish the identity of the perpetrator and his motives to commit the brutal crimes. The prosecution argued that the history of domestic violence and prior threats were probative evidence of Mr. Simpson's motive, intent, plan, and identity as the killer. According to Los Angeles District Attorney Gil Garcetti, the trial judge's ruling on the admissibility of this evidence was the "most critical ruling" that the Court would make in the case The prior conduct which the prosecution wanted to introduce on its direct case included acts of physical beatings upon Ms. Brown by Mr. Simpson, some of which were documented by photographs showing Ms. Brown's injuries. Other incidents included an episode in which Mr. Simpson had thrown Ms. Brown out of a moving car; a 1989 assault for which Ms. Brown had been hospitalized due to her injuries; Mr. Simpson's 1989 no contest plea to spousal abuse for which he was ordered to undergo counseling and pay a fine; letters of apology for the abuse written by Mr. Simpson to Ms. Brown; Mr. Simpson's repeated threats to kill Ms. Brown; a 1993 recording of a "911" telephone call made by Ms. Brown to the police, during which the voice of Mr. Simpson was heard making threats and shouting obscenities at Ms. Brown; evidence that Mr. Simpson was stalking Ms. Brown, and that shortly before her death, Ms. Brown had made contact with a battered women's shelter help-line; and many other instances of actual and threatened violence committed by Mr. Simpson against Ms. Brown dating back to 1977. In January 1995, Judge Lance Ito, who presided over the murder trial, ruled that much of the domestic violence history would be admissible on the prosecution's direct case, including the 1993 "911" tape-recorded telephone call by Ms. Brown. The evidence was admitted to provide the jury with an appreciation of the "nature and quality" of the relationship between Mr. Simpson anji Ms. Brown, and to aid in establishing motive, intent, plan, and identity of the killer.

3 0
3 years ago
Which equation shows how matter is transformed and conserved in photosynthesis? In other words, which is the balanced chemical e
emmainna [20.7K]

Answer:

B

Explanation:

The reactants of photosynthesis are CO2 and H2O and the products are C6H12O2 and O2

the answer is not exact, but it is the closest to the actual equation

3 0
3 years ago
Organisms that can't make their own food are know as (blank) and may be (blank) eating autotrophs (blank) eating other heterotro
77julia77 [94]

Answer:

organisms that can't make their own food are known as heterotrophs

8 0
3 years ago
The purposes of zoos and aquariums are the following four reasons. Match the definition with the term.
Igoryamba
QUESTION ONE
Here are the answers:
1. The purpose of zoo described in question 1 is EDUCATIONAL: it provides knowledge about animals' lives.
2. CONSERVATION: It protects the animals from becoming extinct.
3. RESEARCH: It is a source of animal specimens for research studies.
4.ENTERTAINMENT: people go to zoos to relax and to have fun.
QUESTION 2
The statement is TRUE.
Zoo has a lot to offer in term of educating the public and that includes the topic of biodiversity. Biodiversity refers to the variety of living organisms in the world and the relationships that exist among them. Those animals have the way they relate with other organisms. Thus, the topic of biodiversity can be treated using zoo.
7 0
3 years ago
Organisms that use energy from the sun to make their own food are called
andrew-mc [135]
Producers ...... i think
3 0
3 years ago
Read 2 more answers
Other questions:
  • What causes the wind deflection from the north and South Pole?
    12·2 answers
  • Compare the shapes of the organisms that have cell walls with those that do not have cell walls.
    8·1 answer
  • This characteristic allows organisms to blend in with their environment.
    15·1 answer
  • Bacteria can recombine or share genetic material by exchanging it via contact between individuals. This is called _____.
    9·2 answers
  • Compare and contrast the electrical activity of skeletal and cardiac muscle cells. Consider the duration and ionic basis of the
    7·1 answer
  • Which of the following is the scientific term for an organism that makes its food from inorganic materials?a.autotroph
    12·1 answer
  • A regular strength-training program increases resting metabolic rate.
    11·1 answer
  • According to the Nutrition Facts panel on a box of granola bars, a single bar provide 5 grams of fat, 19 grams of carbohydrate,
    5·1 answer
  • If you could 3D bioprint a human organ or feature that humans are not currently born with, what would it be and why?
    9·1 answer
  • Which of the following provides the energy needed for photosynthesis?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!