Q1 Complete the sentences by choosing the right option (a) Brazil is covered mainly by ………….

Question

(a) Brazil is covered mainly by …………. . (i) Highlands. (ii) Plains. (iii) Mountainous region. (iv) Dissected hills. (b) Like Brazil, India too has ……………. . (i) high mountains. (ii) ancient plateau. (iii) west-flowing rivers. (iv) snow-capped mountains. (c) The Amazon Basin is mainly ………. . (i) characterized by droughts. (ii) filled by swamps. (iii) covered by dense forests. (iv) fertile. (d) Amazon is a large river in the world. Near its mouth ……………………………. . (i) deltaic regions are found. (ii) no deltas are found. (iii) deposition of sediments occurs. (iv) fishing is done. (e) The Lakshadweep Islands of Arabian Sea are ………………………………………. (i) made from the part separated from the mainland. (ii) coral islands. (iii) volcanic islands. (iv) continental islands. (f ) To the foot hills of the Aravalis …… . (i) lies the Bundelkhand Plateau. (ii) lies the Mewad Plateau. (iii) lies the Malwa Plateau. (iv) lies the Deccan Plateau.

Doubtly · Accepted Answer

Answer: (a) (i) Highlands; (b) (ii) ancient plateau; (c) (iii) covered by dense forests; (d) (ii) no deltas are found; (e) (ii) coral islands; (f) (ii) lies the Mewad Plateau (a) Brazil is covered mainly by highlands (the Brazilian Highlands). (b) Like Brazil, India too has an ancient plateau (the Deccan / Peninsular plateau). (c) The Amazon Basin is mainly covered by dense (equatorial evergreen) forests. (d) Near the mouth of the Amazon no deltas are found, because strong ocean currents carry the sediments away. (e) The Lakshadweep Islands of the Arabian Sea are coral islands. (f) The Mewad Plateau lies at the foothills of the Aravalis.

Doubtly AI · Answer

Answers: (a) Highlands, (b) ancient plateau, (c) covered by dense forests, (d) no deltas are found, (e) coral islands, (f) lies the Mewad Plateau. Brazil is covered mainly by highlands. The Brazilian Highlands (plateau) occupy most of the country; plains are found mainly in the Amazon basin and along the coast. Like Brazil, India too has an ancient plateau. The Brazilian Highlands and India's Peninsular (Deccan) Plateau are both made of very old, hard rocks. The Amazon Basin is mainly covered by dense forests. Heavy rainfall throughout the year supports dense equatorial evergreen forests. Near its mouth no deltas are found. The Amazon carries a huge volume of water at high speed, so its sediments are washed into the Atlantic Ocean instead of being deposited at the mouth. The Lakshadweep Islands are coral islands. They are built by the deposition of coral polyps in the Arabian Sea. At the foothills of the Aravalis lies the Mewad (Mewar) Plateau, on the eastern side of the range in Rajasthan.

Q1 Complete the sentences by choosing the right option (a) Brazil is covered mainly by ………….

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