The volcanoes There are thousands of volcanoes on the Earth’s surface. But sixty-one only of them are active as evidence of the permanent activities and movement beneath the Earth’s crust. The volcano is an...
The earthquake The earthquakes The earthquakes are rapid and successive shakes of the ground which take place one after the other, Every day, the Earth’s crust is exposed to nearly 400 earthquakes, Actually, we...
The lunar eclipse occurs when the Sun, the Earth and the moon are nearly in one straight line with the Earth in the middle hiding the sunlight from the moon, The lunar eclipse occurs...
The solar eclipse phenomenon occurs when the Moon passes between the Sun and the Earth casting its shadow on the Earth’s surface, where the moon, the Earth, and the Sun are nearly on one...
