India will soon need more than a quarter of a billion tonnes of grain every year to feed its growing population.
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Ghan Shyam
Asked: In: Class 9 Science
It is necessary to improve production from agriculture and animal husbandry because the population of India is very large and still growing. To meet the food needs of this increasing population, more food production is required.
The major sources of food for humans are plants and animals. Most of this food is obtained from agriculture and animal husbandry.
All living organisms need food because it supplies essential nutrients such as proteins, carbohydrates, fats, vitamins, and minerals, which are required for body development, growth, and overall health.
Rajbir Singh
Asked: In: Class 9 Science
The challenge arises in determining the appropriate mass to assign to a chlorine atom because it consists of a mixture of isotopes with different masses.