NCERT MCQ Solutions for Class 8 English Poorvi Unit 3 Chapter 3 Spectacular Wonders

The Valley of Flowers is an eye-catching spectacle with around 600 species of exotic flowers, including orchids, poppies, primulas, marigold, daisies, and anemones, making it a botanical wonderland.

According to the text, between the months of May and October, the Valley of Flowers area turns into a botanical wonderland when nature blooms in its full glory.

The Living Root Bridges are incredible feats of engineering made of intertwined roots, built by indigenous people of Meghalaya. They represent a natural solution to crossing waterways during heavy rains.

Under ideal conditions, a root bridge is thought to be able to persist for hundreds of years, making them incredibly durable natural structures that can withstand time and weather.

The text states that these bridges frequently rise 50 to 100 feet in the air, and the state’s longest living root bridge is said to be a whopping 175 feet in length.

The Lonar Crater Lake is a geological wonder formed thousands of years ago when a colossal meteorite, blazing at extremely high speed, crashed into the Earth, leaving behind a stunning mark.

The Lonar Crater Lake is nestled in the town of Lonar in Buldhana district, Maharashtra, making it a unique geological feature of the state.

The Lonar Crater ranks as the third largest crater in the world and is the only crater in India formed in basaltic rock by meteorite impact, placing it among the top five largest craters globally.

The optical illusion at Magnetic Hills is created by the peculiar alignment of surrounding slopes and the horizon line, making vehicles appear to roll uphill when they’re actually moving downhill.

When vehicles are parked at the indicated spot, they begin moving forward at a speed of almost 20kmph, creating the fascinating optical illusion of defying gravity.

The glowing waters phenomenon in Kerala is caused by bioluminescence, which occurs due to high concentration of micro-planktons in the sea. These small organisms create the magical glowing effect in marine waters.

The glowing waters can be witnessed in the serene backwaters of Kumbalangi village, situated 15 kms from Kerala’s Kochi town, where one can see magically glowing waters in the night.

The Sundarbans are mangrove forests where trees take root underwater in low-oxygen soil. The roots slow down tidal water movement, stabilizing the coastline and reducing erosion effectively.

The Sundarbans spread over 1,400 kms in West Bengal, lying in the delta of rivers such as the Ganga, the Brahmaputra, and the Meghna, creating this unique ecosystem.

Chandipur Beach is known for its unique feature where the sea actually disappears and reappears daily. This happens because sea water retreats by 2-5 km during ebb tide and returns during high tide.

The sea water moves and retreats by 2-5 km during ebb tide, and then comes back to the shore at the time of high tide, creating this natural hide-and-seek phenomenon.

The Valley of Flowers National Park is a UNESCO World Heritage Site, recognized for its outstanding universal value and the unforgettable experience it provides to visitors from around the world.

The Lonar Crater is unique as it’s the only crater in India formed in basaltic rock by a meteorite impact, making it geologically significant and different from other craters worldwide.

The concluding paragraph states that these natural wonders serve as a reminder of extraordinary forces shaping our environment, blending scientific intrigue with the magic of folklore and challenging our understanding.

The beautiful bioluminescent sight has made Kumbalangi an eco-tourism village in India, where one can experience village life in all its beauty and simplicity while acquainting oneself with local cuisine and culture.