Class 5 Exam  >  Class 5 Notes  >  Our Wondrous World Class 5 - New NCERT  >  Unit Test: Journey of a River

Unit Test: Journey of a River | Our Wondrous World Class 5 - New NCERT PDF Download

Time: 45 Minutes
M.M.: 20
Attempt all questions.
Question numbers 1 to 6 carry 1 mark each.
Question numbers 7 to 9 carry 3 marks each.
Question number 10 carries 5 marks.

Q1. The Godavari River begins at which place?
(a) Amarkantak, Madhya Pradesh
(b) Trimbakeshwar, Brahmagiri Hills, Maharashtra
(c) Gangotri, Uttarakhand
(d) Mahabaleshwar, Maharashtra

Q2. Fill in the blanks:
The Godavari is India’s __________-longest river and flows for about __________ km.

Q3. True or False:
The Coringa Wildlife Sanctuary lies in the Godavari delta near Kakinada and has mangrove forests.

Q4. ​Rivers like Manjira, Indravati, and Sabari that join the Godavari are called __________.

Q5. Match the following:

Unit Test: Journey of a River | Our Wondrous World  Class 5 - New NCERT

Q6. The Godavari is also called “Dakshina Ganga” because it is a major sacred river of southern India. This statement is:
(a) Always false
(b) True
(c) True only during monsoon
(d) True only in Maharashtra

Q7. List any three ways the Godavari supports human life and briefly explain each.

Q8. Explain how dams help people and also how they can cause problems. Give one point for each help and each problem.

Q9. Why is the Godavari delta around Coringa important for wildlife, and how do mangroves help during storms or floods?

Q10. A school near the Godavari plans an eco-club project to keep the river clean. Design a 5-point action plan that students can do without harming the environment. Include at least one awareness activity, one waste-reduction step, one monitoring step, and one community partnership.

Find Solutions of the Unit Test: Here

The document Unit Test: Journey of a River | Our Wondrous World Class 5 - New NCERT is a part of the Class 5 Course Our Wondrous World Class 5 - New NCERT.
All you need of Class 5 at this link: Class 5
11 videos|211 docs|10 tests

FAQs on Unit Test: Journey of a River - Our Wondrous World Class 5 - New NCERT

1. What are the main stages in the journey of a river?
Ans.The journey of a river typically includes four main stages: the source, where the river begins, often in the mountains or hills; the flowing phase, where the river travels downwards and gathers tributaries; the floodplain, where it spreads out and may form meanders; and finally, the mouth, where the river meets a larger body of water like an ocean or lake.
2. How do rivers contribute to the ecosystem?
Ans.Rivers play a vital role in the ecosystem by providing habitats for a variety of plants and animals. They are sources of freshwater, supporting life both in and around them. Rivers also help in nutrient cycling, sediment transport, and contribute to the overall health of the environment by sustaining wetlands and floodplains.
3. What is the significance of rivers in human civilization?
Ans.Rivers have been crucial for human civilization throughout history. They provide water for drinking, agriculture, and industry. Many ancient civilizations, such as those along the Nile and Indus rivers, thrived due to the fertile lands and resources these rivers offered. Today, rivers are also important for transportation, trade, and recreational activities.
4. What are some common environmental issues faced by rivers?
Ans.Common environmental issues faced by rivers include pollution from agricultural runoff, industrial waste, and sewage. Deforestation and urbanization can lead to habitat destruction and increased sedimentation. Additionally, climate change can alter water flow patterns, affecting ecosystems and human communities that depend on rivers.
5. How can we protect rivers and their ecosystems?
Ans.We can protect rivers and their ecosystems by advocating for sustainable land use practices, reducing pollution, and supporting conservation initiatives. Community engagement in river clean-up efforts, restoring natural habitats, and educating others about the importance of rivers can also significantly contribute to their protection and preservation.
Related Searches

Important questions

,

Unit Test: Journey of a River | Our Wondrous World Class 5 - New NCERT

,

MCQs

,

Objective type Questions

,

practice quizzes

,

mock tests for examination

,

Unit Test: Journey of a River | Our Wondrous World Class 5 - New NCERT

,

Exam

,

Semester Notes

,

shortcuts and tricks

,

study material

,

Viva Questions

,

Previous Year Questions with Solutions

,

Summary

,

past year papers

,

Extra Questions

,

Free

,

Unit Test: Journey of a River | Our Wondrous World Class 5 - New NCERT

,

video lectures

,

Sample Paper

,

pdf

,

ppt

;