Q1. | Which of the following instruments is used for reading the changes that occur in atmo spheric humidity? |
Q2. | The variation in the duration of the day and night is due to Earth's |
Q3. | Which of the following roles is performed by weeds? |
Q4. | Which of the following happens, when a traveller crosses the 180th meridian? |
Q5. | Between which of the following latitudes do the Trade Winds blow towards the Equator? |
Q6. | Which of the following oceans has the largest number of the world's active volcanoes? |