Agriculture, Industry, and Water Resources Quiz

Which accounts for the highest water withdrawals in the United States?(1 point)

thermoelectric power
industrial uses
irrigation*
mining

Which is the most prevalent source of agricultural water pollution?(1 point)

pesticides*
sedimentation
nutrients
irrigation

Drag each item to indicate whether it is a positive or negative impact of dams.(2 points)

Positive
energy production water storage, control of water, deepening of riverbed
Negative
trapping of river-borne nutrients, high salt concentration

Which of the following is an effect of both improper livestock and improper irrigation practices?(1 point)

Excess levels of nutrients in the water supply
Excess levels of metals in the water supply
Waste seepage
Excess amounts of water being withdrawn*

Well you guys were incredibly unhelpful. Heres for connexus:

1) Drag each item to indicate whether it is a cause or effect of nutrient increase in the water supply
Cause: Animal waste appears in the water supply & Fertilizer is applied
Effect: Algal bloom occur & Water is unfit for aquatic life

2) Which of the following is an example of industrial water use?
Water used to refine oil

3) Which is The most prevalent source of agricultural water pollution?
Sedimentation

4) Drag each agricultural practice to show whether it impacts the quality or quantity of water. Each item may be used more than once
Quality: Pesticides, Irrigation & Grazing
Quantity: Irrigation

5) Is each term a cause or an effect of water pollution? Drag each term to the category it matches
Cause: Liquid waste from smelting enters the water supply & water used as a cooling agent in power plants
Effect: Increased levels of contamination such as chromium and lead & decreased dissolved oxygen levels

6) Which accounts for the highest water withdrawals in the United States?
Thermoelectric power

7) Which of the following is an effect of both improper livestock and improper irrigation practices?
Excess levels of nutrients in the water supply

8) Drag each item to indicate whether it is a positive or negative impact of dams
Positive: Energy production, Water storage, and control of water
Negative: High salt concentrations, deepening of riverbed & trapping of river-borne nutrients

9) Which of the following uses the largest amount of water per day?
Thermoelectric power

Man is 100% correct

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man is still right April 2023

To answer the first question, "Which accounts for the highest water withdrawals in the United States?" you would need to know the water usage of different sectors in the country. The options given are thermoelectric power, industrial uses, irrigation, and mining.

To find the answer, you can refer to statistical data or reports from reliable sources such as the U.S. Geological Survey (USGS), the Environmental Protection Agency (EPA), or other government agencies. These organizations monitor and track water usage across various sectors.

You can search for reports or data specifically about water withdrawals in the United States and look for information on the water usage of different sectors. The USGS, for example, provides annual reports on water use in the United States. By analyzing these reports or data, you can determine which sector accounts for the highest water withdrawals.

According to the USGS, the highest water withdrawals in the United States are for irrigation purposes. Therefore, the correct answer is irrigation.

Moving on to the second question, "Which is the most prevalent source of agricultural water pollution?" the options given are pesticides, sedimentation, nutrients, and irrigation.

To determine the answer, you need to consider the factors that contribute to water pollution in agriculture. Pesticides, sedimentation, nutrients, and irrigation are all potential sources, but you need to identify the most prevalent one.

Again, you can refer to studies, research papers, or reports from reputable sources to find the answer. Research organizations, environmental agencies, and academic institutions often conduct studies on agricultural water pollution.

By reviewing such studies or reports, you can identify the most common source of agricultural water pollution. According to research, pesticides are often the most prevalent source of agricultural water pollution due to their widespread use in farming practices. Therefore, the correct answer is pesticides.

Moving on to the third question about the positive and negative impacts of dams, you are asked to drag each item to indicate if it is a positive or negative impact of dams.

To determine the effects of dams, you need to understand their purpose and their impact on the environment and society. Different dams have varying effects, but some common impacts can be identified.

Positive impacts of dams include:
- Energy production: Dams can generate hydropower, which is a renewable source of energy.
- Water storage: Dams can store water, providing a reliable water supply for agriculture, industry, and drinking water.
- Control of water: Dams can regulate water flow, preventing floods and facilitating irrigation.

Negative impacts of dams include:
- Trapping of river-borne nutrients: Dams can block the natural movement of sediment and nutrients downstream, affecting aquatic ecosystems.
- High salt concentration: Dams can cause increased salinity in downstream areas due to water evaporation and reduced flushing.

Therefore, the correct placements are:
Positive: energy production, water storage, control of water, deepening of riverbed
Negative: trapping of river-borne nutrients, high salt concentration

Lastly, for the fourth question about the effects of improper livestock and improper irrigation practices, you need to identify the common effect of both practices.

The options given are excess levels of nutrients in the water supply, excess levels of metals in the water supply, waste seepage, and excess amounts of water being withdrawn.

To determine the answer, you need to consider the impact of livestock and irrigation practices on water quality and supply.

Improper livestock practices, such as inadequate manure management, can lead to nutrient runoff into water bodies. Similarly, improper irrigation practices, such as over-irrigation or poor water management, can cause waterlogging and excessive water use.

Both practices can result in excess amounts of water being withdrawn, leading to water scarcity or unsustainable water use. Therefore, the correct answer is excess amounts of water being withdrawn.

here is the rest

Which of the following is an example of industrial water use?(1 point)

water used to refine oil*
water used to flush the toilet
water used to irrigate farms
water used to take a bath
Which of the following uses the largest amount of water per day?(1 point)

self-supplied industrial*
mining
thermoelectric power
public supply

I'm glad to hear that Man's answers were helpful to you even after a long time. Please feel free to reach out if you need any more assistance.