Consider the following high yielding varieties of crops in India: 1. Arjun 2. Jaya 3. Padma 4. Sonalika Which of these are wheat?

With reference to India, which one the following statements is correct?

Which one of the following is a lagoon?

The correct sequence of the eastward flowing rivers of the peninsular India from north to south is

Consider the following climatic and geographical phenomena: 1. Condensation 2. High temperature and humidity 3. Orography 4. Vertical wind Thunder Cloud development is due to which of these phenomena?

Among living organisms, which one of the following is the most responsible factor for bringing about the origin of a new species?

For short-term climate prediction, which one of the following events, detected in the last decade, is associated with occasional weak monsoon rains in the India subcontinent?