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Q.1 | Q.2 | Q.3 | Q.4 | Q.5 | Q.6 | Q.7 | Q.8 | Q.9 | Q.10 |
Q.1 |
In a small town, the local government implemented a waste reduction program. They observed a decrease in greenhouse gas emissions over the years. To what extent do dietary choices contribute to this positive change? |
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Q.2 |
Using the information from the table, deduce the most likely observable consequence in a marine ecosystem. Consider the combined effects on the marine food chain and other species interactions.
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Q.3 |
Amelia observed that during heavy rains, one part of the city experienced flash floods and drainage issues due to excessive concrete, while another region with abundant green spaces remained relatively unaffected. Why did the area with green spaces fare better? |
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Q.4 |
The school cafeteria has decided to install energy-efficient appliances. They replaced the older refrigerator and cooking equipment with energy-star rated models. How might this change affect the school's energy consumption over a year? |
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Q.5 |
You've been tasked with managing a community composting project. Over a period of 20 days, you monitored the temperature changes within the compost pile. |
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Q.6 |
At Greenfield Middle School, an initiative to reduce energy consumption was implemented by installing energy-saving devices.
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Q.7 |
In a particular forest, a new road was constructed, splitting the area into two smaller sections. This resulted in isolating a group of endangered species to one side. What phenomenon does this scenario represent? |
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Q.8 |
Sarah wanted to contribute to recycling efforts in her community. She collected various items like plastic bottles, glass jars, and old newspapers. |
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Q.9 |
A local community is considering converting a large area of forest into farmland. What are some potential environmental consequences of this conversion? |
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Q.10 |
Your once-sunny city seems shrouded in a hazy cloud of smog, especially during winter. Cars and factories are the main culprits, but everyone suffers from breathing difficulties and reduced visibility. Which air pollutants from fossil fuels are likely contributing to this smog, and how can your city combat these issues? |
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Students can use the above International Green Warrior Olympiad (IGWO) sample paper for class 7 to practice and prepare for the exam.
Here on this page, students can download the International Green Warrior Olympiad (IGWO) sample paper for class 7 for free. The answer key is also provided for the questions.
Benefits of solving Green Warrior competition sample papers for class 7 before appearing for the exam:
Answers to Sample Questions from CREST Olympiads:
Q.1 : b | Q.2 : d | Q.3 : c | Q.4 : b | Q.5 : b | Q.6 : b | Q.7 : b | Q.8 : c | Q.9 : d | Q.10 : c