In the following question the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/ passage and find out which of the four combinations is correct. 1) This weather-vane often tops a church spire, tower or high building.

• P they are only wind vanes.
• Q neither alone can tell us what the weather will be.
• R they are designed to point to direction from which the wind is coming.
• S just as the barometer only tells us the pressure of air, the weather-vane tell us the direction of wind. 6) the weather vane can, however give us some indication of other.