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
NISA [10]
3 years ago
9

The water source in Town X is contaminated with hazardous materials during a train derailment. Town X residents are grouped into

low, medium, and high exposure, based on residential proximity to the spill, and then followed for 10years to determine if any illnesses occur. What type of study is this?
Geography
1 answer:
LenKa [72]3 years ago
3 0

Answer:

the correct bet is "toxicity study"

Explanation:

The toxicity study describes the dose, nature, incidence, severity and the mechanisms of the toxic effects that damage our organism, in this case in the water of the X people, this study establishes the magnitude of the damage in exposure to living organisms.

I hope it's help you

You might be interested in
In the following passage written by a conquistador in 1540, what can you infer about how sick citizens were treated? “No one who
erma4kov [3.2K]

Answer:

The sick and invalid members of society were cared for by the healthy citizens

Explanation:

From this passage, we get a simple very nice picture about the basics of how the Inca society worked. Everyone that was capable of working was working, and everyone was treated in the same manner, had the same rights, and the hierarchy was somewhat horizontal. The members of the society that had health problems or were disabled, thus were not able to work, were taken care by the other members of the society, and they were receiving the basic means for living for free from the storehouses.

6 0
3 years ago
(04.01 LC)
soldi70 [24.7K]

Answer:

cell

Explanation:

7 0
3 years ago
Read 2 more answers
Ronald is the sole owner of a fast food store. Over the past six months, his sales have fallen and the store has been running at
Svetlanka [38]

Answer:D

Explanation:

5 0
4 years ago
One characteristic of mass wasting processes is that they Select one: a. move materials very slowly. b. move materials relativel
Nesterboy [21]
I think the answer is uck off
8 0
3 years ago
Which flowchart best explains how a change in ocean temperature, such as
slavikrds [6]

Answer:

D. Ocean - Atmosphere -  Wind - Weather

Explanation:

  • The El Nino (warm) and La Nina (cool) are the opposing phases of climatic patterns in the tropical pacific ocean and take place every 3 to 7 years. Combined they are called ENSO.  
  • First, in the El Nino ocean temperatures in the eastern tropical pacific ocean rise above average and this leads to rainfall over Indonesia and storms in central pacific. This rising air increases the air motion and leads to dryness and high surface pressure during the La Nina phase this condition gets reversed.
  • During the El Nino, the northwestern pacific tends to be warmers and the southern tier of California tends to be cooler and wetter. These surface temperatures are caused and changed by the help of trade winds. These blows from east to west along the pacific ocean.
  • These phenomena thus influenced the weather along the western and the eastern pacific ocean.
6 0
3 years ago
Other questions:
  • What oceans and seas surround Africa?
    10·2 answers
  • Throughout most of U.S. the nation's population center has continually moved toward the west.
    7·1 answer
  • Environmental Geography is where the focus is on
    6·1 answer
  • Help me please. What Is Stonehenge?
    14·2 answers
  • All the following statements are true except the one that says _____.
    12·2 answers
  • Geometry who can help
    15·1 answer
  • Does this look accurate According to how big they are
    13·1 answer
  • Based on this map, one could expect Greece to have an economy in which a major activity is A farming B) fishing o herding D) min
    10·1 answer
  • Which condition leads to a slower rate of weathering?
    11·2 answers
  • Plates ______ at the Mid-Atlantic Ridge
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!