UPSC Exam  >  UPSC Tests  >  Test: Our Solar System - UPSC MCQ

Test: Our Solar System - UPSC MCQ


Test Description

10 Questions MCQ Test - Test: Our Solar System

Test: Our Solar System for UPSC 2024 is part of UPSC preparation. The Test: Our Solar System questions and answers have been prepared according to the UPSC exam syllabus.The Test: Our Solar System MCQs are made for UPSC 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Our Solar System below.
Solutions of Test: Our Solar System questions in English are available as part of our course for UPSC & Test: Our Solar System solutions in Hindi for UPSC course. Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free. Attempt Test: Our Solar System | 10 questions in 12 minutes | Mock test for UPSC preparation | Free important questions MCQ to study for UPSC Exam | Download free PDF with solutions
Test: Our Solar System - Question 1

What planet is often referred to as the "Red Planet"?

Detailed Solution for Test: Our Solar System - Question 1
Mars is often called the "Red Planet" due to its reddish appearance, caused by iron oxide (rust) on its surface.
Test: Our Solar System - Question 2

Which unit measures the distance between the sun and the earth in light years?

Detailed Solution for Test: Our Solar System - Question 2
A light year measures the distance that light travels in one year. The mean distance between the sun and the earth is approximately 8.311 minutes in terms of light years.
1 Crore+ students have signed up on EduRev. Have you? Download the App
Test: Our Solar System - Question 3

What classification do Mercury, Venus, Earth, and Mars fall under?

Detailed Solution for Test: Our Solar System - Question 3
Mercury, Venus, Earth, and Mars are classified as Terrestrial planets because they are rocky and have relatively high densities.
Test: Our Solar System - Question 4
What mineral is a naturally occurring inorganic substance with an orderly atomic structure and a definite chemical composition?
Detailed Solution for Test: Our Solar System - Question 4
Diamond is a naturally occurring inorganic substance with an orderly atomic structure and a definite chemical composition, consisting of pure carbon atoms arranged in a crystal lattice.
Test: Our Solar System - Question 5
Which type of rocks form from the solidification of magma and lava?
Detailed Solution for Test: Our Solar System - Question 5
Igneous rocks form from the solidification of magma and lava, either within the earth's crust or on the surface.
Test: Our Solar System - Question 6
Which type of volcano is characterized by eruptions of cooler and more viscous lavas, often resulting in explosive eruptions?
Detailed Solution for Test: Our Solar System - Question 6
Composite volcanoes are characterized by eruptions of cooler and more viscous lavas, often leading to explosive eruptions and the release of pyroclastic material.
Test: Our Solar System - Question 7
What is the process by which already consolidated rocks undergo recrystallization and reorganization of materials within the original rocks?
Detailed Solution for Test: Our Solar System - Question 7
Metamorphism is the process by which already consolidated rocks undergo recrystallization and reorganization of materials within the original rocks, typically under high pressure and temperature.
Test: Our Solar System - Question 8
What is the name of the point on the surface nearest to the focus of an earthquake?
Detailed Solution for Test: Our Solar System - Question 8
The epicenter is the point on the surface nearest to the focus of an earthquake, where seismic waves are first felt.
Test: Our Solar System - Question 9
What are the two types of body waves generated by an earthquake?
Detailed Solution for Test: Our Solar System - Question 9
The two types of body waves generated by an earthquake are P-waves (Primary waves) and S-waves (Secondary waves).
Test: Our Solar System - Question 10
What is the depth of the mantle, which is the portion of the earth's interior beyond the crust?
Detailed Solution for Test: Our Solar System - Question 10
The mantle extends to a depth of approximately 2,900 km beneath the earth's surface, beyond the crust.
Information about Test: Our Solar System Page
In this test you can find the Exam questions for Test: Our Solar System solved & explained in the simplest way possible. Besides giving Questions and answers for Test: Our Solar System, EduRev gives you an ample number of Online tests for practice

Top Courses for UPSC

Download as PDF

Top Courses for UPSC