Consider the following statements: 1. Tides are of great help in navigation and fishing 2. High tide enables big ships to enter or leave the harbour safely 3. Tide prevents siltation in the harbours 4. Kandla and Diamond Harbour are tidal ports Which of these statements are correct?

Related MCQs

• Consider the following ports: 1. Karaikal 2. Machilipatnam 3. Paradeep 4. Visakhapatnam What is the correct sequence of the above ports from north to south? [NDA 2005]
• Consider the following seaports: 1. Chennai 2. Machilipattinam 3. Nagapattinam 4. Tuticorin The correct sequence of these ports as one moves from north to south is : [CDS 2000]
• Consider the following statements: 1. Balaghat is known for its diamond mines. 2. Majhgawan is known for its manganese deposits. Which of the statements given above is/are correct? [IAS 2007]
• Which city is served by Diamond Harbour?
• With reference to National Highways Development Project (NHDP), consider the following statements: 1. Belgaum and Nellore lie on the Golden Quadrilateral. 2. Vadodara and Jhansi lie on the East - West Corridor. 3. Ambala and Kanpur lie on the North - South Corridor. Which of these statements is/are correct ? [CDS 2003]
• Consider the following statements about the soils of India : [IAS 2004] 1. High temperature during most of the year retards formation of humus 2. Soils which have humus require regular application of chemical fertilizers to remove nitrogen deficiency 3. Titanium salts in basalt impart black, colour to the soils of the Indian plateau 4. Red soils are confined to the peripheral areas of the Indian plateau Which of the statements given above are correct ?
• Consider the following statements: 1. Alluvial soil is rich in chemical properties and is capable of yielding Rabi and Kharif crops. 2. Black soil is suitable for cotton, groundnut. 3. Rabi crops are reaped in autumn after sowing in June. Which of these statements are correct ? [Asstt Comm PF 2002]
• Consider the following statements:1. Tamil Nadu is the only area which receives about half of its rainfall from north-east monsoon winds. 2. Kerala is the only state receiving very heavy rainfall from the south-west monsoon winds. 3. In India, the south-west monsoon is stronger than the north-east monsoon. Which of these are correct statements? [NDA 2001]
• Consider the following statements: 1. The south-west monsoon causes heavy rainfall in the Shillong plateau. 2. The north-east monsoon causes the rainfall over Orissa coast during winter. Which of these statements is/are correct ? [CDS 2003]
• Consider the following statements: 1. India is the original home of the cotton plant. 2. India is the first country in the world to develop hybrid cotton variety leading to increased production. Which of these statements is/are correct ? [IAS 2003]