Match List I (Projection) with List II (Area Coverage/Purpose).

List I (Projection)	List II (Area Coverage/Purpose)
(a) Bonne’s	(1) Small longitudinal extent
(b) Mercator	(2) Navigational charts
(c) Polyconic	(3) Mid latitudes
(d) Mollweide	(4) Distribution map across the globe

Correct option is B

Introduction

Different map projections are designed for specific purposes depending on the area to be mapped and the property (shape, area, distance, or direction) that needs to be preserved.

Information Booster

Correct Matches

Thus, the correct sequence is:

a–(3), b–(2), c–(1), d–(4)

✔ Correct Answer: (B)

Why these matches are correct?

Bonne's Projection → Mid Latitudes ✔

• Equal-area pseudoconical projection.
• Suitable for mid-latitude regions with greater east-west extent.

Mercator Projection → Navigational Charts ✔

• Conformal projection.
• Preserves angles and directions.
• Rhumb lines appear as straight lines, making it ideal for marine navigation.

Polyconic Projection → Small Longitudinal Extent ✔

• Commonly used for topographic and national maps.
• Best suited for regions with limited east-west (longitudinal) extent.

Mollweide Projection → Distribution Maps Across the Globe ✔

• Equal-area pseudocylindrical projection.
• Widely used for world distribution maps (population, climate, vegetation, etc.).

Additional Knowledge

Important Map Projections