Question: Distinguish between bio-degradable and non bio-degradable. Answer: Biodegradable waste: Waste that will decay and mix with soil. Microorganisms can convert this waste into simpler from. Peels, meat, leaves are the example. Non biodegradable wast: Waste that will not decay and mix soil. Microorganisms cannot convert this waste into simpler …
Read More »NCERT 6th Class (CBSE) Science: Fun with Magnets
Question: Why does a freely suspended magnet point in the north-south direction? Answer: It is believed that earth behaves like a big bar magnet with it south pole towards geographical north-pole. That’s why a freely suspended magnet points in north-south directions. Question: Briefly explain the properties of magnet. Answer: The properties …
Read More »NCERT 6th Class (CBSE) Science: Electricity and Circuits
Question: Draw a circuit diagram showing a bulb connected with a cell. Answer: Circuit diagram showing a bulb connected with a cell Bulb connected with a cell Question: What is an electric circuit? The classed path around which an electric current flows is known as electric circuit. Question: Why is …
Read More »NCERT 6th Class (CBSE) Science: Light, Shadows and Reflections
Question: We see the sun rising 8 1/4 minutes after it has risen. Why? Answer: The speed of light is 3 lakh per second. The sun’s raise take time to reach on earth. Question: Name two sources of light and two man-mad sources of light. Answer: Man-mad source of light are: …
Read More »NCERT 6th Class (CBSE) Science: Water and Its Importance
Question: How to conserve water? Answer: The various ways to conserve water are: Creating awareness among people about the need and ways to conserve water. Turn off the taps immediately after use. We should get the baking taps repaired immediately. Wash the utensils by filling water basin. We should take …
Read More »NCERT 6th Class (CBSE) Science: Measurements and Motion
Question: When is an object said to be in motion? Answer: An object is said to be in motion when its position change with time in respect to a stationary object. Question: Differentiate between rotatory motion and translatory motion. Answer: Rotatory motion: Different parts of the body caver different distances is …
Read More »NCERT 6th Class (CBSE) Science: Habitat of the Living
Question: Name some plants found on mountains. Answer: Oaks, Pinus and Deodars. Question: What is habitat? Answer: The place where organisms live and which provide food and safety for them is called habitat. Question: Name a few habitats. Answer: Forests, grassland, mountains, ponds and oceans etc. Question: Name two organisms …
Read More »NCERT 6th Class (CBSE) Science: Getting to Know Plants
Question: Can you find a plant in your house or in your neighborhood which has a long but a weak stem? Write its name. In which category would you classify it? Answer: Yes, we find a money plant in our house. It is a climber. Question: What is the function …
Read More »NCERT 6th Class (CBSE) Science: Living and Non-living
Question: Define a cell. Answer: The cell is the structural and functional unit of like. A cell is the smallest livings structure that is able to function independently. Question: Define environment. Name the different components of the environment. Answer: All that surrounds living things and affects their growth and developments …
Read More »NCRT 6th Class (CBSE) Science: Form and Movement in Animals
Question: What do you mean by movement? Answer: The changing position of the body or any part of the body is called movement. Question: At which part does the arm rotate? Answer: The arm rotates on the round pit-like structure. Question: If you tie a scale with your arm, are …
Read More »