In today’s post, Daily Pedia has shared Unseen Passage with Answers for Class 10, which is for Class 10 students. So scroll down and read.
Unseen Passage with Answers for Class 10
Passage:
The rainforest, often referred to as the “lungs of the Earth,” plays a crucial role in maintaining the balance of our planet’s ecosystem. Covering only 6% of the Earth’s land surface, rainforests are home to more than half of the world’s plant and animal species. These lush and diverse ecosystems are found near the equator in South America, Africa, and Southeast Asia.
However, the rainforests are facing severe threats due to deforestation, primarily driven by human activities. Logging, agriculture, and urbanization contribute to the rapid loss of these invaluable ecosystems. The consequences of deforestation are far-reaching, affecting not only the biodiversity of the rainforest but also impacting global climate patterns.
The destruction of rainforests leads to the release of large amounts of carbon dioxide into the atmosphere, contributing to the greenhouse effect and global warming. Additionally, the loss of plant and animal species disrupts the delicate balance of the ecosystem, leading to unforeseen consequences for both the environment and human populations.
Efforts are being made globally to address the issue of deforestation and conserve the rainforests. Conservation initiatives, sustainable practices, and education about the importance of preserving these ecosystems are crucial steps in ensuring the survival of the rainforests and the well-being of our planet.
Questions:
- Why are rainforests often referred to as the “lungs of the Earth”?
- Where are rainforests typically found?
- What are the primary threats to rainforests?
- How does deforestation contribute to global climate change?
- What are the consequences of the destruction of rainforests on biodiversity?
Answers:
- Rainforests are often referred to as the “lungs of the Earth” because they play a crucial role in maintaining the balance of the planet’s ecosystem by producing a significant amount of oxygen and absorbing carbon dioxide during photosynthesis.
- Rainforests are typically found near the equator in South America, Africa, and Southeast Asia.
- The primary threats to rainforests include deforestation, which is driven by human activities such as logging, agriculture, and urbanization.
- Deforestation contributes to global climate change by releasing large amounts of carbon dioxide into the atmosphere. The loss of trees, which act as carbon sinks, leads to an increase in greenhouse gases, contributing to the greenhouse effect and global warming.
- The consequences of the destruction of rainforests on biodiversity include the loss of plant and animal species, disrupting the delicate balance of the ecosystem. This, in turn, has unforeseen consequences for both the environment and human populations.
Also, read
Unseen Passage with Answers for Class 11
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