Last seen: Jun 14, 2021
The two main types of farming are: subsistence farming and commercial farming. Subsistence farming is practised solely to meet the needs of the f...
Agricultural development refers to efforts made to increase production in farms so as to meet the ever growing demand of the population. The activitie...
Rice is a major food crop in tropical and sub-tropical parts of the world. Its cultivation needs high temperatures, high humidity and rainfall. Its gr...
Shifting cultivation is a class of primitive subsistence agriculture. In this, a plot of land is cleared by the farmer. This is done by felling the tr...
Point (x, y) is equidistant from (3, 6) and (-3, 4). = = = = Squaring both sides, (x – 3)2+(y – 6)2 = (x + 3)2 +(y – 4)2 x2 + 9 – 6x +...
Q (0, 1) is equidistant from P (5, – 3) and R (x, 6), which means PQ = QR Step 1: Find the distance between PQ and QR using distance formula, PQ =...
Distance between (2, -3) and (10, y) is 10. Using distance formula, PQ = = Since PQ = 10 = Simplify the above equation and find the val...
The inputs in agriculture are seeds, fertilisers, machinery, labour, etc. The operations involved in agriculture are ploughing, sowing, irrigation, we...
The three types of economic activities are primary, secondary, and tertiary. Primary Activities: Activities which involve direct extraction and pro...
India and Bangladesh are the leading producers of jute.
In the growing season, wheat requires moderate temperature and rainfall and in the harvesting season, it needs bright sunshine.
In plantation agriculture, only a single crop is grown.
In mixed farming, the land is used for growing crops as well as rearing livestock.
Nomadic herding is practised in semi-arid and arid regions of Sahara, Central Asia, and some parts of India.
Subsistence farming is classified into intensive and primitive subsistence agriculture.
The land on which crops are grown is called arable land.
Agricultural activities are concentrated in those areas of the world which have suitable conditions of growing crops.
Tertiary activities are those which provide support to primary and secondary activities.
The three types of economic activities are involved in the transformation from a plant to a finished product.
(i) - (c) (ii) - (a) (iii) - (b) (iv) - (d) (v) - (f) (vi) - (g) (vii) - (e).