Answer the following : [Any 3]
Where does a river end?
How does a snake's tail move?
What does the river gather as it moves along?
.) Why did Raghu , Ragini and grandpa go to the playgr
Answers
Answer:
1. A river usually ends by flowing into an ocean, a lake or a bigger river. The place where the river flows out into a bigger body of water is called the 'mouth' of the river. As a river flows towards its mouth, the countryside around the river often changes from hilly to flat
2. The movement is possible thanks to specialized “shaker” muscles in the rattlesnake tail. Snakes more closely related to rattlesnakes vibrate more quickly than do more distant rattlesnake relatives.
3. As rivers cut into the earth, they grind up rocks and churn up small rocks and soil. Over time rivers change the land they flow over by carving new paths for themselves. All of the rocks, pebbles and soil that rivers churn up get carried downstream. As the river flows, it deposits all the stuff it carries.
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