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Calculation of distance using lines of latitude Procedures: locate the two places involved find the latitude difference between the two places Note:    North-North= subtract North-South= add South-North= add Equator-North= add or subtract Equator-South= add or subtract multiply the latitude difference by 111km 1°=111km( 1° of latitude is approx. 111km on land) Example 1 Calculate […]

The structure of the Earth, a fascinating celestial body, is classified into two distinct and captivating zones: The outer structure and the internal structure. Each zone plays a crucial role in shaping the planet’s dynamic processes and fostering an environment suitable for life as we know it. 1. The Outer Structure: The outer structure of

INTERNAL STRUCTURE OF THE EARTH The internal structure of the Earth refers to the various layers that make up our planet’s composition, extending from its outermost surface to its core. These layers are differentiated based on their distinct physical and chemical properties, and their interactions are crucial in shaping Earth’s geophysical processes and phenomena. 1.

ROCKS OF THE EARTH The Earth’s crust, the outermost layer of our planet, is a diverse and fascinating geological realm, composed primarily of rocks. A rock, in geological terms, refers to any naturally occurring solid aggregate or mineral material that forms an essential part of the Earth’s lithosphere. These rocks are the building blocks of

What is Geographic Information System (GIS) A geographic information system (GIS) is a powerful and versatile tool that plays a crucial role in capturing, storing, manipulating, analyzing, managing, and presenting a wide array of spatial or geographical data. By harnessing the power of GIS, various industries and disciplines can gain valuable insights into the world

Mountains are greatly elevated land surfaces resulting from the intense action of internal forces. They have steep slopes and show distinct peaks. Mountains are classified according to their mode of formation, resulting in four major types of mountains Mountains are majestic and awe-inspiring geographical features that stand tall as a testament to the powerful forces

MEANING OF GEOGRAPHY The term “Geography” finds its roots in the ancient Greek language, where “Geo” translates to “earth,” and “graph” means “description.” This etymology defines geography as the “description of the earth.” However, this definition barely scratches the surface of the breadth and depth of the discipline. Geography is far more than just cataloging

The shape of the earth The Earth, our home planet, exhibits a fascinating spherical shape, which has been extensively studied and confirmed by numerous scientific observations and evidence. This unique shape is often referred to as the geoid, a representation of the Earth’s gravitational field, which takes into account the variations in the planet’s mass