NCERT MCQ Solutions for Class 5 EVS Our Wondrous World Chapter 2 Journey of a River

The Godavari River starts in the Western Ghats at Trimbakeshwar in Maharashtra. This point marks the beginning of its long journey across multiple states before reaching the Bay of Bengal.

The Godavari travels 1,465 kilometres from its origin to the Bay of Bengal, making it India’s second-longest river after the Ganga. Its journey supports many ecosystems and people.

The Godavari is often called ‘Dakshina Ganga’ because it flows through southern India and holds religious and cultural importance, much like the Ganga does in the north.

The Godavari River ends its journey at the Coringa Mangrove Forests, where it meets the salty sea. This region is rich in biodiversity and is ecologically sensitive.

Indravati is one of the many tributaries that join the Godavari, making it stronger and wider as it flows. Tributaries are small rivers that merge into larger ones.

The Godavari flows through Maharashtra, Telangana, Chhattisgarh, and Andhra Pradesh. Gujarat lies in western India and is not part of the Godavari’s route.

The Polavaram Dam helps store water, generate electricity, and irrigate farms. Dams are essential structures that manage water flow and support agriculture and households.

The Coringa Wildlife Sanctuary is located near where the Godavari meets the sea. It is known for mangroves and a rich variety of birds, fish and animals.

he forests along the Godavari are home to diverse wildlife like barking deer, tigers, and golden geckos, highlighting the ecological value of freshwater rivers.

When rivers like the Godavari reach the sea, they split into smaller streams and create a delta. This landform is fertile and supports farming and fishing.

“Every drop counts” is a powerful message urging everyone to save even small amounts of water. It teaches that little actions, when combined, make a big difference.

A Water ATM dispenses clean water when a person inserts a coin or card. It’s a smart solution in areas where water is limited or needs to be conserved.

The National Water Mission helps people across India manage water better by encouraging water-saving practices, recycling and efficient use of water resources.

Leaky taps waste a lot of water every day. Fixing them immediately is a smart and responsible way to conserve water and reduce wastage at home and school.

Turning off the tap while brushing saves many litres of water daily. It is one of the simplest habits children can adopt to help conserve water.

Reusing clean water from washing fruits or vegetables for watering plants is a great way to reduce water wastage and help the environment by conserving this precious resource.

Plastic does not dissolve in water. It chokes and kills fish, turtles, birds and damages the river’s health. Keeping plastic away from rivers is essential for saving wildlife.

The Coringa Mangrove Forests mark the end of the Godavari’s journey. These forests are rich in biodiversity and protect the coastal region from flooding and erosion.

A perennial river flows throughout the year. Godavari is one such river, continuously providing water for drinking, farming, and supporting ecosystems even during dry seasons.

Dams are built to store river water, supply drinking water, irrigate fields and generate hydroelectric power. They are vital for managing seasonal water availability and preventing water shortages.

When a dam is built, large areas may be submerged under water. People and animals living in those areas may be forced to relocate, losing their homes and land.

Excess fertilisers from farms get washed into rivers, causing plants and algae to grow rapidly. This forms a green layer on water that blocks sunlight and reduces oxygen levels.

A green blanket of plants reduces oxygen in water, making it hard for fish and other aquatic animals to survive. It also disrupts the natural flow of the river.

A simple water filter can be made using layers of gravel, sand, cotton and charcoal. These materials help remove dirt and some impurities from dirty water.

Driving through flood water is dangerous. You may get trapped or washed away. Always move to higher ground and follow safety guidelines issued by local authorities.

Trees prevent soil erosion and flooding by slowing down rainwater and allowing it to seep into the ground. That’s why planting trees is important for river and flood safety.

Simple habits like reusing water, not wasting it, and stopping pollution can have a large positive impact on river health. Everyone’s actions matter when it comes to saving water.

In times of flood or emergency, it’s important to have items like first aid kits, torches, ladders and ropes ready. These can help you stay safe and prepared.

In 2019, Chennai faced a severe water shortage when its reservoirs dried up. To supply drinking water, special trains were run from nearby districts carrying water to the city.

Rivers provide water for drinking, farming and transport. That’s why since ancient times, people have settled near rivers. They are essential for life and development even today.