The student identifies the core terminology used in environmental sustainability.
Ver respuesta
Respuesta correcta: C)Reduce, Reuse, Recycle
A)Read, Run, RestIncorrect. These are general activities.
B)Rain, River, RockIncorrect. These are natural elements.
C)Reduce, Reuse, RecycleCorrect! These are the three pillars of environmental waste management.
D)Red, Rare, RealIncorrect. These are adjectives.
💡 Explicación
The student identifies the core terminology used in environmental sustainability.
Pregunta 2
Pregunta 2 · D4Bloom: Remember
Identifying recyclable materials.
Which of these materials is commonly recycled?
Elige una opción para comprobar tu respuesta.
Respuesta correcta: C)Glass bottles
💡 Explicación
The student identifies recyclable versus non-recyclable materials.
Ver respuesta
Respuesta correcta: C)Glass bottles
A)Food scrapsIncorrect. These are usually composted, not recycled in the standard sense.
B)Dirty napkinsIncorrect. Contaminated paper cannot be recycled.
C)Glass bottlesCorrect! Glass is a highly recyclable material.
D)Wooden sticksIncorrect. Wood is biodegradable but not typically part of standard recycling bins.
💡 Explicación
The student identifies recyclable versus non-recyclable materials.
Pregunta 3
Pregunta 3 · D6Bloom: Understand
Understanding the meaning of "reuse".
"When you use a plastic bottle again as a plant pot, you are ________ it."
Elige una opción para comprobar tu respuesta.
Respuesta correcta: C)reusing
💡 Explicación
The student understands the specific distinction between reusing and other waste management actions.
Ver respuesta
Respuesta correcta: C)reusing
A)reducingIncorrect. Reducing means using less of it.
B)recyclingIncorrect. Recycling involves breaking down the material to make something new.
C)reusingCorrect! Using an item again for a new purpose is "reusing".
D)throwingIncorrect. You are keeping it.
💡 Explicación
The student understands the specific distinction between reusing and other waste management actions.
Pregunta 4
Pregunta 4 · D6Bloom: Understand
Understanding renewable energy.
"Solar and wind energy are ________ because they come from natural sources that don't run out."
Elige una opción para comprobar tu respuesta.
Respuesta correcta: B)renewable
💡 Explicación
The student understands the concept and vocabulary of renewable energy.
Ver respuesta
Respuesta correcta: B)renewable
A)expensiveIncorrect. While they can be, it's not the defining characteristic here.
B)renewableCorrect! Energy sources that replenish naturally are renewable.
C)dangerousIncorrect. They are generally safer than fossil fuels.
D)limitedIncorrect. They are virtually unlimited.
💡 Explicación
The student understands the concept and vocabulary of renewable energy.
Pregunta 5
Pregunta 5 · D6Bloom: Apply
Applying sustainability to daily choices.
"We should buy products with less ________ to reduce the amount of trash we create."
Elige una opción para comprobar tu respuesta.
Respuesta correcta: C)packaging
💡 Explicación
The student applies the concept of "reduce" to consumer choices.
Ver respuesta
Respuesta correcta: C)packaging
A)colorIncorrect. Color doesn't affect the amount of trash.
B)qualityIncorrect. Low quality leads to more waste as things break faster.
C)packagingCorrect! Excess wrapping and boxes (packaging) create more waste.
D)flavorIncorrect. Not related to trash.
💡 Explicación
The student applies the concept of "reduce" to consumer choices.
Pregunta 6
Pregunta 6 · D8Bloom: Apply
A description of a "Zero Waste" project.
"The school started a Zero Waste project. Students bring their own water bottles and use digital notebooks. They also have a compost bin for fruit remains."
How are the students practicing "Reduce" in the project?
Elige una opción para comprobar tu respuesta.
Respuesta correcta: B)By using digital notebooks to use less paper.
💡 Explicación
The student applies reading comprehension to categorize a specific action within the "3 Rs" framework.
Ver respuesta
Respuesta correcta: B)By using digital notebooks to use less paper.
A)By making a compost bin.Incorrect. This is for organic waste management.
B)By using digital notebooks to use less paper.Correct! Using less of a material (paper) is a form of reducing.
C)By throwing fruit remains away.Incorrect. They are composting them.
D)By buying more plastic bottles.Incorrect. They bring their own (reusable) ones.
💡 Explicación
The student applies reading comprehension to categorize a specific action within the "3 Rs" framework.
Pregunta 7
Pregunta 7 · D8Bloom: Apply
Describing a sustainable home.
"A sustainable home ________ use solar panels to produce its own electricity."
Elige una opción para comprobar tu respuesta.
Respuesta correcta: A)can
💡 Explicación
The student applies knowledge of sustainable practices using the appropriate modal verb for possibility.
Ver respuesta
Respuesta correcta: A)can
A)can'Can use' states a possibility, which is exactly what a sustainable home has: solar panels producing its own electricity.
B)shouldn't'Shouldn't use' would advise against solar panels, which is the opposite of what a sustainable home should do.
C)mustn't'Mustn't use' forbids solar panels, the opposite of the sustainability goal described.
D)isn't'Isn't' is not a modal verb, so it cannot precede the base form 'use' in this structure.
💡 Explicación
The student applies knowledge of sustainable practices using the appropriate modal verb for possibility.
Pregunta 8
Pregunta 8 · D8Bloom: Analyze
Analyzing the impact of recycling.
"Recycling one ton of paper saves about 17 trees and thousands of liters of water. It also requires less energy than making new paper from wood."
What are the multiple benefits of recycling paper mentioned in the text?
Elige una opción para comprobar tu respuesta.
Respuesta correcta: D)It conserves natural resources (trees, water) and reduces energy consumption.
💡 Explicación
The student analyzes a text to identify and summarize multiple advantages of a sustainable practice.
Ver respuesta
Respuesta correcta: D)It conserves natural resources (trees, water) and reduces energy consumption.
A)It saves trees only.Incorrect. It also saves water and energy.
B)It is faster to make paper from wood.Incorrect. The text doesn't mention speed.
C)It is more expensive than making new paper.Incorrect. Not mentioned.
D)It conserves natural resources (trees, water) and reduces energy consumption.Correct! The text mentions saving trees, water, and energy.
💡 Explicación
The student analyzes a text to identify and summarize multiple advantages of a sustainable practice.
Pregunta 9
Pregunta 9 · D10Bloom: Analyze
Distinguishing between different types of energy sources.
Which list contains ONLY renewable energy sources?
Elige una opción para comprobar tu respuesta.
Respuesta correcta: D)Solar, Wind, Hydroelectric
💡 Explicación
The student analyzes and categorizes energy sources based on their sustainability.
Ver respuesta
Respuesta correcta: D)Solar, Wind, Hydroelectric
A)Solar, Wind, CoalIncorrect. Coal is a fossil fuel.
B)Oil, Gas, SolarIncorrect. Oil and Gas are fossil fuels.
C)Wind, Nuclear, GasIncorrect. Gas is not renewable.
D)Solar, Wind, HydroelectricCorrect! All three come from naturally replenishing sources (sun, wind, water).
💡 Explicación
The student analyzes and categorizes energy sources based on their sustainability.
Pregunta 10
Pregunta 10 · D10Bloom: Evaluate
Evaluating the definition of sustainability.
"Sustainability means meeting our own needs without compromising the ability of future generations to meet their own needs."
According to this definition, which action is sustainable?
Elige una opción para comprobar tu respuesta.
Respuesta correcta: C)Using resources carefully so that there is enough for people in 50 years.
💡 Explicación
The student evaluates behaviors against a formal definition of sustainability to identify the most responsible action.
Ver respuesta
Respuesta correcta: C)Using resources carefully so that there is enough for people in 50 years.
A)Using all the available water today because we are thirsty.Using all the water today leaves nothing for future generations, which is what the definition rules out.
B)Cutting down all the forests to build many houses quickly.Cutting down the forests destroys a resource that future generations need to survive.
C)Using resources carefully so that there is enough for people in 50 years.Using resources carefully so that there is enough for people in 50 years is exactly what the definition asks for: meeting present needs without compromising future ones.
D)Ignoring the environment because technology will solve everything.Ignoring the environment relies on hope rather than on careful management, so it does not meet the definition.
💡 Explicación
The student evaluates behaviors against a formal definition of sustainability to identify the most responsible action.
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