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
Lorico [155]
3 years ago
11

Explain the difference between a primary effect and a secondary effect

Geography
1 answer:
FrozenT [24]3 years ago
7 0

Answer:

In effects research, primary effects are those which are immediate or more predictable while secondary effects are those which are subsequent or less predictable.

Explanation:

You might be interested in
Describe the effect of untreated wastewater on the chemical, physical and biological quality of urban streams or rivers.
aleksklad [387]

Answer:

<u>Waste water is any water that is affected by human use and is combination of all domestic, industrial and agricultural stuff</u>s.

Explanation:

  • It can be also called as the stormwater or surface runoff, or sewer infiltration. This type of water can include the domestic wastes involved in households like toilet flushes, dishwashers, washing machines, and detergents. This type of water in developing countries if often treated with septic tanks, drain fields, and onsite sewage systems.
  • Chemical or physical pollutants include heavy metals, organic and inorganic soluble matter such as urea, gases as hydrogen sulfide, various oxides and toxins of pesticides and methane.
  • Use of micropollutants like plastics, and thermal pollutants like heat energies derived from the power station and industrial manufactures. Certain biological sources of pollutants like Bacteria, Virus, and Protozoa, and parasites like organisms.
  • It can include parasitic like insects, arthropods, and others that reduce the biological oxygen capacity of the freshwater stream and decline in the fish population due to the nutrification of water and contaminants due to the wastewaters.
3 0
3 years ago
What happens to the difference in arrival times between p waves and s wave as the distance from the earthquake increases?
stiks02 [169]
And lastly dont talk to me intill you can make a computer by scratch out of Bisquick
7 0
4 years ago
MAY SOMEBODY HELP WITH GEOGRAPHY HOMEWORK PLEASE ???
Nutka1998 [239]
Yessss I'm great at geography... what grade level?
4 0
3 years ago
Read 2 more answers
How many countries separated north korea and finland
trapecia [35]

They are technically only separated by one country which is Russia.

6 0
4 years ago
How long did the Lewis and Clark Expedition last?
kumpel [21]
The correct answer is: C: two and a half years. As a mater of fact, it started in May 1804 and lasted until September 1806. This expedition, also called Corps of Discovery Expedition was the first American expedition to cross what is now the western portion of the United States. Expedition was ordered by president Thomas Jefferson shortly after the Louisiana Purchase in 1803. The goals were to <span>explore and map the newly acquired territory, find a practical route across the Western part of the continent, and establish an American presence in this territory.</span>
8 0
3 years ago
Other questions:
  • What are the various impacts of climate change?
    6·1 answer
  • 2 negative results that came from cultural encounters in east africa
    5·1 answer
  • Explain the importance of forests to human beings
    10·2 answers
  • Suppose that on a dry, sunny day when the air temperature is near 37 c, a certain swimming pool would increase in temperature by
    10·1 answer
  • VERY EASY QUESTION. WILL MARK BRAINLIEST
    6·2 answers
  • What is the area of a circle with a diameter of 19.2?
    15·1 answer
  • What one-word description of a rock would lead you to believe that is an igneous rock?
    8·1 answer
  • Explain the environmental challenges facing a rapidly developing Asia. Identify three challenges faced on this continent.
    12·1 answer
  • Give two possible reasons for the high birth rate in Brazil <br>​
    6·2 answers
  • This is the controlling of what can be built in different areas (such as
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!