Mauli and Vishva are best friends and they study in 4th grade. Recently, Mauli has been facing difficulty in reading the blackboard text from the last desk / bench. Vishva wonders why Mauli avoids sitting on the last desk / bench. On observation, Vishva found that Mauli often carries junk food in her lunch. Vishva has started sharing her lunch full of green vegetables and fruits with her. Mauli is now better and has also started taking a "balanced diet". Name the eye defect Mauli is suffering from.

Mauli and Vishva are best friends and they study in 4th grade. Recently, Mauli has been facing difficulty in reading the blackboard text from the last desk / bench. Vishva wonders why Mauli avoids sitting on the last desk / bench. On observation, Vishva found that Mauli often carries junk food in her lunch. Vishva has started sharing her lunch full of green vegetables and fruits with her. Mauli is now better and has also started taking a "balanced diet". What are two possible deformities related to her eye defect?

Mauli and Vishva are best friends and they study in 4th grade. Recently, Mauli has been facing difficulty in reading the blackboard text from the last desk / bench. Vishva wonders why Mauli avoids sitting on the last desk / bench. On observation, Vishva found that Mauli often carries junk food in her lunch. Vishva has started sharing her lunch full of green vegetables and fruits with her. Mauli is now better and has also started taking a "balanced diet". What values do you learn from Vishva and Mauli?

Amit is a domestic help (or maid) working at Mr Dave's house. One day Amit complained to Mr Dave that he had difficulty in reading the letter which he had received from his parents. Mr Dave, realising that Amit had an eye defect, took him to an eye specialist doctor. The doctor tested his eyes carefully and told Amit to wear spectacles containing certain type of lenses having specified power. Mr Dave bought the required spectacles for Amit. By wearing this spectacle, Amit could read and write easily. He was very happy and thanked Mr Dave. What could be the eye defect Amit was suffering from?

Amit is a domestic help (or maid) working at Mr Dave's house. One day Amit complained to Mr Dave that he had difficulty in reading the letter which he had received from his parents. Mr Dave, realising that Amit had an eye defect, took him to an eye specialist doctor. The doctor tested his eyes carefully and told Amit to wear spectacles containing certain type of lenses having specified power. Mr Dave bought the required spectacles for Amit. By wearing this spectacle, Amit could read and write easily. He was very happy and thanked Mr Dave. What could be the two possible reasons responsible for his eye defect? What type of lenses do you think the doctor recommended for Amit's spectacles ?

Amit is a domestic help (or maid) working at Mr Dave's house. One day Amit complained to Mr Dave that he had difficulty in reading the letter which he had received from his parents. Mr Dave, realising that Amit had an eye defect, took him to an eye specialist doctor. The doctor tested his eyes carefully and told Amit to wear spectacles containing certain type of lenses having specified power. Mr Dave bought the required spectacles for Amit. By wearing this spectacle, Amit could read and write easily. He was very happy and thanked Mr Dave. What values are displayed by Mr Dave in this episode?

Millions of people of the developing countries of the world are suffering from corneal blindness. They can be cured by replacing the defective cornea with the cornea of a donated eye. A charitable society of your city has organised a campaign in your neighbourhood in order to create awareness about this fact. List two values which could be developed in the persons who actively participate and contribute in such programme.

One day Mudra was talking to her mother who was cooking vegetables in a stainless steel utensils. Mudra observed that the bottom of cooking utensils was getting blackened from outside. She showed this to her mother. The mother told Mudra that the bottoms of all the cooking utensils kept on the gas stove were getting blackened for the last few days and she had tough time cleaning these utensils. Being a science student of class X, Mudra checked the gas stove thoroughly and could understand the reason for this problem. She explained everything to her mother. As Mudra was getting late for school, she asked her mother to take a particular step to stop the blackening of cooking utensils. Mudra's mother did the same. The mother was glad that the bottoms of cooking utensils kept on gas burner were no longer being blackened. What did Mudra find on checking the gas stove thoroughly which was causing this problem?

One day Mudra was talking to her mother who was cooking vegetables in a stainless steel utensils. Mudra observed that the bottom of cooking utensils was getting blackened from outside. She showed this to her mother. The mother told Mudra that the bottoms of all the cooking utensils kept on the gas stove were getting blackened for the last few days and she had tough time cleaning these utensils. Being a science student of class X, Mudra checked the gas stove thoroughly and could understand the reason for this problem. She explained everything to her mother. As Mudra was getting late for school, she asked her mother to take a particular step to stop the blackening of cooking utensils. Mudra's mother did the same. The mother was glad that the bottoms of cooking utensils kept on gas burner were no longer being blackened. What type of flame was produced by the gas stove burner after the required step was taken by Mudra's mother?

One day Mudra was talking to her mother who was cooking vegetables in a stainless steel utensils. Mudra observed that the bottom of cooking utensils was getting blackened from outside. She showed this to her mother. The mother told Mudra that the bottoms of all the cooking utensils kept on the gas stove were getting blackened for the last few days and she had tough time cleaning these utensils. Being a science student of class X, Mudra checked the gas stove thoroughly and could understand the reason for this problem. She explained everything to her mother. As Mudra was getting late for school, she asked her mother to take a particular step to stop the blackening of cooking utensils. Mudra's mother did the same. The mother was glad that the bottoms of cooking utensils kept on gas burner were no longer being blackened. What step was taken by Mudra to get rid of this problem?