Earth Day Quiz! Test Your Facts And Knowledge! Trivia
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Would you be willing to test your facts and knowledge of Earth day? Here is a quick test for you. For this quiz, you will be responsible for knowing how much water does a typical shower use and what percentage do heating costs rise in the winter. Also, how much composting reduces household waste, and what type of food production takes up the most resources. This quiz will help you appreciate earth day.
Questions and Answers
- 1.
What Household Appliance uses the Most Energy?
- A.
Refrigerator
- B.
Toaster
- C.
Dishwasher
- D.
Washing Machine
Correct Answer
A. RefrigeratorExplanation
The refrigerator uses the most energy among the given household appliances. This is because it runs continuously to keep food and beverages cool, maintaining a low temperature inside. The compressor and motor of the refrigerator consume a significant amount of electricity to maintain this cooling process. On the other hand, the toaster, dishwasher, and washing machine are used for shorter periods of time and do not require continuous energy consumption like the refrigerator.Rate this question:
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- 2.
What household appliance uses the second most amount of energy?
- A.
Hair Dryer
- B.
Clothes Dryer
- C.
Microwave
- D.
Computer
Correct Answer
B. Clothes DryerExplanation
The clothes dryer uses the second most amount of energy among the given household appliances. This is because clothes dryers typically consume a significant amount of electricity or natural gas to generate heat and dry the clothes. While a hair dryer may use a lot of energy in a short period of time, the clothes dryer is used for longer durations and therefore consumes more energy overall. The microwave and computer, on the other hand, typically use much less energy compared to a clothes dryer.Rate this question:
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- 3.
What percentage do heating costs rise by for every degree above 20C that you set your household thermostat in the winter?
- A.
2%
- B.
4%
- C.
5%
- D.
7%
Correct Answer
C. 5%Explanation
For every degree above 20C that you set your household thermostat in the winter, the heating costs rise by 5%. This means that if you increase the temperature by one degree above 20C, the heating costs will increase by 5%.Rate this question:
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- 4.
A typical shower uses how many litres of water?
- A.
50
- B.
100
- C.
150
- D.
200
Correct Answer
B. 100Explanation
A typical shower uses approximately 100 litres of water.Rate this question:
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- 5.
The Average Canadian uses 36,000 L of water each year for:
- A.
Showers
- B.
Dish Washing
- C.
Laundry
- D.
Toilet Flushing
Correct Answer
D. Toilet FlushingExplanation
The average Canadian uses 36,000 L of water each year for toilet flushing. This is because toilets require a significant amount of water to effectively flush waste down the drain. Given that toilets are used multiple times a day by each individual, the water usage for this purpose adds up quickly over the course of a year.Rate this question:
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- 6.
How many litres of water can be saved on average if you turn off the tap when you brush your teeth or wash your face?
- A.
5 L
- B.
7 L
- C.
9 L
- D.
11 L
Correct Answer
D. 11 LExplanation
By turning off the tap while brushing teeth or washing face, one can save a significant amount of water. The average amount of water saved by doing so is 11 liters. This is because leaving the tap running while performing these activities can result in a wastage of water, and by turning it off, one can conserve this amount.Rate this question:
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- 7.
Composting can reduce your household waste by:
- A.
10%
- B.
25%
- C.
50%
- D.
75%
Correct Answer
C. 50%Explanation
Composting is a process in which organic waste, such as food scraps and yard trimmings, is broken down by microorganisms into a nutrient-rich soil amendment. By composting, a significant portion of household waste that would otherwise be sent to landfills can be diverted. This reduces the overall volume of waste generated by a household. The correct answer, 50%, suggests that composting can reduce household waste by half, indicating that a substantial amount of waste can be effectively managed through this environmentally friendly practice.Rate this question:
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- 8.
On average a household wastes what percent of their food purchases?
- A.
5%
- B.
10%
- C.
14 %
- D.
19%
Correct Answer
C. 14 %Explanation
On average, a household wastes 14% of their food purchases. This means that out of every 100 units of food purchased, 14 units are wasted. This could be due to various factors such as spoilage, expiration, or simply buying more food than needed. It is important for households to be mindful of their food consumption and try to minimize waste in order to save money and reduce environmental impact.Rate this question:
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- 9.
As much as what percent of the chemicals that are administered on our lawns, gardens, and crops to ward off insects and pests and end up in our drinking water?
- A.
70%
- B.
60%
- C.
50%
- D.
80%
Correct Answer
C. 50%Explanation
Approximately 50% of the chemicals that are used to protect lawns, gardens, and crops from insects and pests end up in our drinking water. This suggests that a significant portion of these chemicals are not effectively contained or filtered out before reaching our water sources. The presence of these chemicals in our drinking water raises concerns about potential health risks and the need for improved methods of pesticide management and water treatment.Rate this question:
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- 10.
What type of food production is the most wasteful in terms of resources used?
- A.
Livestock for meat production
- B.
Grain
- C.
Fruit
- D.
Vegetables
Correct Answer
A. Livestock for meat productionExplanation
Livestock for meat production is the most wasteful type of food production in terms of resources used. This is because raising livestock requires a significant amount of land, water, and feed. The process of producing meat also leads to a higher carbon footprint compared to other food production methods. Additionally, livestock farming contributes to deforestation and water pollution. Therefore, choosing alternative food sources such as plant-based options can help reduce resource waste and environmental impact.Rate this question:
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- 11.
One busload of passengers takes the equivalent of how many cars off the road during a typical rush hour?
- A.
15
- B.
40
- C.
72
- D.
88
Correct Answer
B. 40Explanation
One busload of passengers takes the equivalent of 40 cars off the road during a typical rush hour. This means that if all the passengers on the bus were to drive their own cars instead, it would require 40 cars to accommodate them. By taking the bus, these passengers are reducing traffic congestion and the number of cars on the road, resulting in less pollution and a more efficient transportation system.Rate this question:
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- 12.
You can improve your gas mileage by about 3.3% by
- A.
Having your windows open
- B.
Keeping your tires inflated to the proper pressure
- C.
Driving with music on
- D.
Keeping your car clean
Correct Answer
B. Keeping your tires inflated to the proper pressureExplanation
Keeping your tires inflated to the proper pressure can improve gas mileage by about 3.3%. This is because when tires are underinflated, they create more rolling resistance, which requires more energy and fuel to overcome. By maintaining the proper tire pressure, the rolling resistance is minimized, resulting in improved fuel efficiency.Rate this question:
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- 13.
The amount of waste in landfills that could be recycled is about?
- A.
20%
- B.
50%
- C.
40%
- D.
70%
Correct Answer
D. 70%Explanation
The correct answer is 70% because it indicates that a significant amount of waste in landfills has the potential to be recycled. This suggests that there is a large portion of waste that is not being properly managed and could be diverted from landfills through recycling efforts.Rate this question:
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- 14.
How long does it take for an aluminum can to decompose?
- A.
80 years
- B.
100 years
- C.
75 years
- D.
50 years
Correct Answer
B. 100 yearsExplanation
Aluminum cans take approximately 100 years to decompose. This is because aluminum is a durable material that does not easily break down in the environment. It takes a significant amount of time for natural processes, such as weathering and oxidation, to break down the can into smaller pieces and eventually decompose it completely. Therefore, it is important to recycle aluminum cans to reduce the amount of waste in landfills and minimize the environmental impact.Rate this question:
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- 15.
How many plastic bags are used per year by the average family of four people?
- A.
200
- B.
500
- C.
1000
- D.
1500
Correct Answer
C. 1000Explanation
The average family of four people uses around 1000 plastic bags per year. This number is often cited as an estimate for the amount of plastic bags used by a typical family. Plastic bags are commonly used for grocery shopping, storing items, and other purposes, contributing to their high consumption. However, it is important to note that this number can vary depending on individual habits and practices.Rate this question:
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Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
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Current Version
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Mar 22, 2023Quiz Edited by
ProProfs Editorial Team -
Apr 22, 2009Quiz Created by
Pennerc
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