Earth’s surface temperature is largely influenced by Insolation. Which of the following factors influence the Insolation?

1. Rotation of earth
2. Angle of inclination of sun rays
3. Length of the day
4. Transparency of the atmosphere

Select the correct answer code:

Which of the following rivers flows through Kaziranga National Park.

1. Brahmaputra
2. Diphlu
3. Dharla
4. Mora Diphlu
5. Rangpo

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Equatorial counter-currents are unique because

Consider the following statements regarding Coffee Production in India.

1. Coffee is grown in three regions of India with Karnataka, Kerala and Tamil Nadu forming the traditional coffee growing region.
2. Karnataka accounts for around 90% of Coffee production in India.
3. India is not among the top five coffee producing countries in the world.

Which of the above statements is/are correct?

Consider the following statements regarding Jet Streams.

1. Jet streams are narrow bands of strong winds that flow over thousands of kilometres predominantly from east to west.
2. Major jet streams are found near the upper levels of the atmosphere, around 9 to 16 km from the earth’s surface.
3. In India, the Tropical jet stream influences the formation and duration of the summer monsoon.
4. Jet streams aid in the faster travelling of Aircrafts.

Which of the above statements is/are correct?