Sikkim shares its boundary with how many states of India and countries?

Consider the following given statements with respect to the Eastern Coastal Plain in India:

1) The rivers flowing through Eastern coastal plains do not form any delta.

2) The Eastern coastal plains are an example of the emergent coastal plain and are broader than the western coastal plains.

3) The eastern coast is further classified into four coasts.

Which among the following above statements is/are correct?

Consider the following pairs

Which of the above-given pairs is/are correctly matched?

Which of the following statements is/are correct with reference to the inversion of temperature?

1) Cloudy nights with turbulent winds are ideal for Inversion.

2) Due to this temperature increases with height.

3) It is a feature of plains and is not observed on hilly terrains.

Select the correct answer using the code given below.

Which among the following best describes Katabatic Winds?