Class 8 Science NCERT Solutions Chapter 4: Materials: Metals and Non-Metals Question 1. Which of the following can be beaten into thin sheets? (a)Â Zinc (b)Â Phosphorus (c)Â Sulphur (d)Â Oxygen Answer. (a)Â Zinc. Question 2. Which of the following statements is correct? (a)Â All metals are ductile. (b)Â All non-metals are ductile. (c)Â Generally, metals are ductile. (d)Â Some non-metals are ductile. Answer. […]
Class 8 Science NCERT Solutions Chapter 3: Synthetic Fibres and Plastics Question 1. Explain why some fibres are called synthetic. Answer. Since man-made fibres are synthesised from petrochemicals, they are called synthetic fibres. Question 2. Mark the correct answer. Rayon is different from synthetic fibres because (a)Â it has a silk-like appearance (b)Â it is obtained from
Class 8 Science NCERT Solutions Chapter 2: Microorganisms: Friend and Foe Question 1. Fill in the blanks. Microorganisms can be seen with the help of a……………… Blue-green algae fix………….. directly from the air and enhance the fertility of the soil. Alcohol is produced with the help of………………. Cholera is caused by…………………. Answer. microscope nitrogen yeast
Class 8 Science NCERT Solutions Chapter 1: Crop Production and Management Question 1. Select the correct word from the following list and fill in the blanks, float, water, crop, nutrients, preparation (a) The same kind of plants grown and cultivated on a large scale at a place is called __________. Answer: Crop (b) The first
Alluvial soil is one of the most fertile and widely distributed types of soil found across river plains and deltas around the world. In India, alluvial soil plays a critical role in agriculture and supports the country’s food grain production. Found primarily in the Indo-Gangetic plains, this soil is formed by the deposition of silt
Sexual reproduction in flowering plants is a fascinating and vital process through which plants produce seeds and ensure the continuation of their species. It involves the fusion of male and female gametes, followed by seed development and dispersal. This process not only maintains genetic diversity but also supports food production and ecological balance. In this
Sexual reproduction is a fundamental biological process through which most living organisms produce offspring. Unlike asexual reproduction, which involves a single parent, sexual reproduction requires the fusion of male and female gametes. This process results in the creation of genetically diverse offspring, playing a critical role in the evolution and survival of species. In this
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NCERT Solutions for Class 11 Computer Science (Python) (2025-26) 📌 Overview Phymatry provides code-perfect Python solutions featuring: Executable program files (.py downloads) Algorithm animation kits CBSE/competitive exam focused debugging drills Practical viva question bank 📚 Chapter List & Solutions Chapter Key Concepts Programs Output Snapshots Exercises Solutions 1. Computer Systems Hardware/Software — Architecture Diagram Q1-Q8 [Download] 2. Python Fundamentals Tokens,
