Something About Green Environment
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Questions and Answers
- 1.
Chiller means:
- A.
Relaxation Device
- B.
Chisel Plowing
- C.
Cooling Device
- D.
Chlorinated Solvent
Correct Answer
C. Cooling DeviceExplanation
The term "chiller" refers to a cooling device. It is used to lower the temperature of a substance or an environment. Chillers are commonly used in various industries and applications, such as air conditioning systems, refrigeration units, and industrial processes that require temperature control. They work by removing heat from a system and transferring it to another medium, typically air or water.Rate this question:
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- 2.
Heat pump means:
- A.
Banned Herbicide
- B.
Chemical Traces
- C.
Plant Destruction
- D.
Electric Heater/Cooler
Correct Answer
D. Electric Heater/CoolerExplanation
A heat pump is an electrical device that can both heat and cool a space by transferring heat from one location to another. It works by extracting heat from a cold source (such as the outside air or ground) and transferring it to a warmer location (such as the inside of a building). This process is achieved through the use of refrigerant and a compressor. Therefore, the correct answer is "Electric Heater/Cooler" as a heat pump is not related to banned herbicides, chemical traces, or plant destruction.Rate this question:
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- 3.
Legume means:
- A.
Locular Fruit
- B.
Wooly
- C.
Drilling Arm
- D.
Curled Hairs
Correct Answer
A. Locular FruitExplanation
Legume refers to a type of fruit that develops from a single carpel and splits open along two seams, each containing a row of seeds. This type of fruit is commonly found in plants belonging to the Fabaceae family, which includes peas, beans, and lentils. Therefore, the correct answer is "Locular Fruit" as it accurately describes the botanical definition of a legume.Rate this question:
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- 4.
Bottleneck means:
- A.
Mining Residue
- B.
Rapid Response
- C.
Short Term Reduction
- D.
Blood Class
Correct Answer
C. Short Term ReductionExplanation
Bottleneck refers to a temporary restriction or limitation that hinders the smooth flow of a process or operation. It implies a situation where the capacity of a particular resource or step in a process is limited, causing delays or inefficiencies. Therefore, "Short Term Reduction" is the correct answer as it accurately captures the concept of a bottleneck being a temporary constraint that affects the immediate or short-term performance of a system.Rate this question:
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- 5.
Amniocentesis means:
- A.
Allergic Reaction
- B.
Fungi
- C.
Pre-Natal Testing
- D.
Algae
Correct Answer
C. Pre-Natal TestingExplanation
Amniocentesis is a medical procedure that involves extracting a small amount of amniotic fluid from the uterus of a pregnant woman. This procedure is typically done between the 15th and 20th week of pregnancy and is used to diagnose certain genetic disorders and birth defects in the fetus. It can also determine the sex of the baby and identify any potential complications. Therefore, the correct answer for this question is "Pre-Natal Testing."Rate this question:
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- 6.
Decontamination means:
- A.
Deposition Of Waste
- B.
Deaerating Tank
- C.
Reducing Harmful Substances
- D.
Drill Anchors
Correct Answer
C. Reducing Harmful SubstancesExplanation
Decontamination refers to the process of reducing or eliminating harmful substances from a particular area or object. It involves the removal or neutralization of contaminants such as chemicals, toxins, or infectious agents, making the area or object safe for use or further handling. Decontamination is crucial in various fields, including healthcare, environmental cleanup, and industrial settings, to prevent the spread of diseases, protect workers, and ensure a safe environment.Rate this question:
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- 7.
Sludge means:
- A.
Residue
- B.
Erosion
- C.
Revision
- D.
Action
Correct Answer
A. ResidueExplanation
Sludge refers to a thick, sticky substance that is left behind as a residue after a process or activity. It is often associated with wastewater treatment plants or industrial processes where solid materials settle at the bottom. Therefore, residue is the most appropriate term that aligns with the meaning of sludge. Erosion refers to the gradual wearing away of material by natural forces, revision refers to the act of reviewing or making changes to something, and action refers to a specific deed or activity.Rate this question:
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- 8.
Industrial sludge means:
- A.
Salt
- B.
Semi-Liquid Slurry
- C.
Pesticide
- D.
Sand
Correct Answer
B. Semi-Liquid SlurryExplanation
Industrial sludge refers to the waste material generated from industrial processes that is in a semi-liquid form. It is a mixture of solid particles and liquid, often containing various pollutants and contaminants. This slurry-like substance is typically a byproduct of manufacturing, mining, or wastewater treatment activities. It requires proper disposal or treatment to prevent environmental pollution and potential harm to human health.Rate this question:
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- 9.
Ecology means:
- A.
Edge Habitat Destruction
- B.
Equator
- C.
Arctic Circle
- D.
Study Of Organisms And Environment
Correct Answer
D. Study Of Organisms And EnvironmentExplanation
Ecology refers to the study of organisms and their interactions with each other and their environment. It involves examining the relationships between living organisms, as well as their relationships with non-living factors such as climate, soil, and water. By studying ecology, scientists gain a better understanding of how organisms adapt to their environment, how ecosystems function, and how human activities can impact the natural world.Rate this question:
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- 10.
Reforestation means:
- A.
Planting
- B.
Country
- C.
Cutting
- D.
Five
Correct Answer
A. PlantingExplanation
Reforestation refers to the act of planting new trees in an area that has experienced deforestation or forest degradation. It is a process of restoring and regenerating a forest ecosystem by replacing or replenishing trees that have been cut down or lost. Reforestation plays a crucial role in combating climate change, promoting biodiversity, and providing various ecological benefits such as carbon sequestration, soil erosion control, and habitat restoration.Rate this question:
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- 11.
Ozone depletion means:
- A.
Oxygen Removal
- B.
Will Not Burn
- C.
Less Salt
- D.
Stratosphere Destruction
Correct Answer
D. Stratosphere DestructionExplanation
Ozone depletion refers to the destruction or reduction of the ozone layer in the Earth's stratosphere. The ozone layer plays a crucial role in protecting life on Earth by absorbing most of the sun's ultraviolet (UV) radiation. When the ozone layer is depleted, more UV radiation reaches the Earth's surface, leading to harmful effects such as increased risk of skin cancer, cataracts, and damage to marine ecosystems. Therefore, the correct answer, "Stratosphere Destruction," accurately describes the process of ozone depletion and its consequences.Rate this question:
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- 12.
Nuclear winter means:
- A.
Blocked Sunlight
- B.
Cleaning Agent
- C.
Lots Of Snow
- D.
Lots Of Rain
Correct Answer
A. Blocked SunlightExplanation
Nuclear winter refers to a hypothetical climatic condition that would occur after a large-scale nuclear war. It is characterized by a significant decrease in temperature and sunlight due to the release of massive amounts of smoke, soot, and debris into the atmosphere. These particles would block sunlight from reaching the Earth's surface, leading to a prolonged period of darkness and reduced temperatures. The correct answer, "Blocked Sunlight," accurately describes this consequence of nuclear winter.Rate this question:
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- 13.
Fair trade means:
- A.
Cover Crops
- B.
Soil Minerals
- C.
Distribute
- D.
Internationally Produced
Correct Answer
D. Internationally ProducedExplanation
Fair trade means supporting and promoting the trade of goods that are produced in developing countries, particularly those that are produced by marginalized producers. It emphasizes on providing fair wages and better working conditions to these producers, ensuring their sustainability and economic empowerment. Therefore, the answer "Internationally Produced" aligns with the concept of fair trade as it highlights the importance of supporting goods that are produced internationally, especially in developing countries.Rate this question:
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- 14.
Recarbonization means:
- A.
Purpose
- B.
Margin Of Safety
- C.
Component Choice
- D.
Carbon Into Water
Correct Answer
D. Carbon Into WaterExplanation
Recarbonization refers to the process of reintroducing carbon into water. This can be done to increase the pH level of acidic water or to enhance the growth of aquatic plants and organisms. By adding carbon, the water becomes more alkaline and provides a suitable environment for various aquatic life forms. Recarbonization is essential in maintaining the balance and health of aquatic ecosystems.Rate this question:
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- 15.
Agent means:
- A.
Chemical Feeder
- B.
Storage Tank
- C.
Symbiotic
- D.
Harmful To Organisms
Correct Answer
D. Harmful To OrganismsExplanation
The term "agent" refers to something that causes an effect or brings about a change. In this context, "harmful to organisms" is the correct answer because an agent that is harmful to organisms can cause damage or have a negative impact on living organisms. The other options, such as chemical feeder, storage tank, and symbiotic, do not specifically imply harm or negative effects on organisms.Rate this question:
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