#1
Which of the following is the most abundant element in Earth's crust?
#2
Which type of rock forms from the cooling and solidification of magma or lava?
#3
Which type of rock is formed by the alteration of existing rock through heat, pressure, or chemical processes?
#4
Which geological era is known as the 'Age of Dinosaurs'?
#5
Which mineral is the primary component of limestone?
#6
What is the name of the boundary between two tectonic plates that are moving apart?
#7
Which layer of the Earth is primarily composed of solid iron and nickel?
#8
What is the most abundant mineral group in the Earth's mantle?
#9
What is the approximate age of the Earth, according to scientific estimates?
#10
Which of the following minerals is essential for plant growth and is a primary component of many fertilizers?
#11
What is the name of the process by which one tectonic plate moves beneath another due to differences in density?
#12
What is the name of the process by which rocks are broken down into smaller fragments through mechanical or chemical means?
#13