Question 1:
What type of boundary is formed when two plates move apart?
Explanation: When two plates move apart, a divergent boundary is formed. At these boundaries, new crust is created as magma rises and solidifies, leading to the separation of the plates. Therefore, the correct answer is B) Divergent boundary.
Question 2:
Which of the following features is commonly associated with a convergent boundary?
Explanation: Convergent boundaries are commonly associated with the formation of volcanoes. These boundaries occur when two plates collide, and one plate is forced beneath the other in a process known as subduction. The subducting plate melts, leading to volcanic activity. Therefore, the correct answer is A) Volcanoes.
Question 3:
What type of boundary is formed when two plates slide past each other horizontally?
Explanation: When two plates slide past each other horizontally, a transform boundary is formed. At these boundaries, crust is neither created nor destroyed, but rather, the plates move in opposite directions along fault lines. Therefore, the correct answer is C) Transform boundary.
Question 4:
Which tectonic boundary is responsible for the formation of mountain ranges?
Explanation: Convergent boundaries are responsible for the formation of mountain ranges. When two plates collide, the crust is compressed and uplifted, leading to the creation of mountains. Therefore, the correct answer is A) Convergent boundary.
Question 5:
What type of boundary is formed when two plates collide and neither plate is subducted?
Explanation: When two plates collide and neither plate is subducted, a convergent boundary known as a conservative boundary is formed. At these boundaries, the plates move past each other horizontally without the creation or destruction of crust. Therefore, the correct answer is D) Conservative boundary.
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