The two most important factors which account for the pattern of population distribution in West Africa are

Favourable physical conditions and human inertia

Economic prosperity and regional migration

Economic prosperity and favourable physical conditions

Favourable physical conditions and human inertia

Historical antecedence and regional migration

When the moon comes in between the earth and the sun________

the length of the day increases

JAMB UTME - Geography - 2018 | Green Bridge CBT

Question 1 Report

The innermost section of the Earth is the__________

crust

mantle

core

sial

Answer Details

The innermost section of the Earth is the core. The Earth's core is the central part of our planet, located beneath the mantle. It is composed primarily of iron and nickel, and is divided into two distinct layers: the outer core and the inner core. The outer core is a liquid layer that surrounds the solid inner core. The inner core is a solid, dense ball of metal that is about the size of the Moon. The core plays a crucial role in the Earth's magnetic field, which helps protect our planet from harmful solar radiation. The core also generates the heat that drives the movement of the Earth's tectonic plates, which causes earthquakes and volcanic eruptions. Understanding the properties and behavior of the Earth's core is an important area of research in the field of geophysics.






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