UPSC Exam  >  UPSC Tests  >  Geography for UPSC CSE  >  Test: Environment - UPSC MCQ

Test: Environment - UPSC MCQ


Test Description

15 Questions MCQ Test Geography for UPSC CSE - Test: Environment

Test: Environment for UPSC 2024 is part of Geography for UPSC CSE preparation. The Test: Environment questions and answers have been prepared according to the UPSC exam syllabus.The Test: Environment MCQs are made for UPSC 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Environment below.
Solutions of Test: Environment questions in English are available as part of our Geography for UPSC CSE for UPSC & Test: Environment solutions in Hindi for Geography for UPSC CSE course. Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free. Attempt Test: Environment | 15 questions in 10 minutes | Mock test for UPSC preparation | Free important questions MCQ to study Geography for UPSC CSE for UPSC Exam | Download free PDF with solutions
1 Crore+ students have signed up on EduRev. Have you? Download the App
Test: Environment - Question 1

What do plant and animal kingdom make together?

Detailed Solution for Test: Environment - Question 1

The biosphere refers to the zone of life on Earth where living organisms, including plants and animals, exist. It encompasses all ecosystems and living organisms on Earth, making option (a) Biosphere the correct answer.

Test: Environment - Question 2

Which one of the following is created by nature?

Detailed Solution for Test: Environment - Question 2

Mountains, rivers, and trees are natural features formed by natural processes, making option (b) the correct choice as it solely represents elements created by nature.

Test: Environment - Question 3

When is the World Environment Day celebrated every year?

Detailed Solution for Test: Environment - Question 3

World Environment Day is celebrated globally on June 5th each year to promote environmental awareness and encourage actions for a sustainable and healthy environment, making option (d) the correct date.

Test: Environment - Question 4

Environment provides the air we ____, the water we drink, the food we eat, and the land where we live.

Detailed Solution for Test: Environment - Question 4

When we breathe, we take in air, which is very important for us to live. So, the environment gives us the air we breathe every day.

Test: Environment - Question 5

Who interact with the environment and modify it according to their needs?

Detailed Solution for Test: Environment - Question 5

Human beings interact significantly with the environment, altering it according to their needs through activities such as agriculture, construction, and resource extraction, making option (a) Human beings the correct choice.

Test: Environment - Question 6

What term refers to a system formed by the interaction of all living organisms with each other and with the physical and chemical factors of the environment in which they live, all linked by transfer of energy and material.?

Detailed Solution for Test: Environment - Question 6

Ecosystem: It is a system formed by the interaction of all living organisms with each other and with the physical and chemical factors of the environment in which they live, all linked by transfer of energy and material.

Test: Environment - Question 7

Life bearing layer on the earth is

Detailed Solution for Test: Environment - Question 7

The life-bearing layer on Earth is known as the biosphere. It encompasses all the areas on the planet where living organisms can exist and thrive. The biosphere includes various ecosystems, such as forests, oceans, grasslands, deserts, and even the atmosphere.

Test: Environment - Question 8

Lithosphere is made up of

Detailed Solution for Test: Environment - Question 8

The lithosphere is the outer solid part of the Earth consisting of rocks, minerals, and soil. Hence, option (b) correctly represents the components of the lithosphere.

Test: Environment - Question 9

What is the domain responsible for providing forests, grasslands, land for agriculture, and human settlements?

Detailed Solution for Test: Environment - Question 9

The lithosphere comprises the solid crust or the hard top layer of the earth, providing various landforms such as mountains, plateaus, plains, and valleys. It also provides land for agriculture, human settlements, forests, and grasslands.

Test: Environment - Question 10

State whether the following statement is True or False

Environment is everything around us.

Detailed Solution for Test: Environment - Question 10
  • True! The environment includes everything we see around us, like our school, classroom, friends, roads, and even the trees, rivers, and animals. These things are either made by nature, like mountains and trees, or by people, like cars and buildings. The environment gives us air to breathe, water to drink, food to eat, and land to live on.
  • For example, when we drive cars, it can make the air dirty.
  • We collect water in pots, eat food from dishes, and build factories on land. All these things show how humans change the natural environment around us.
Test: Environment - Question 11

Which component of the natural environment is responsible for providing oxygen for living organisms?

Detailed Solution for Test: Environment - Question 11

The atmosphere is the layer of gases surrounding the Earth, and it provides oxygen for living organisms through the process of photosynthesis conducted by plants and other photosynthetic organisms.

Test: Environment - Question 12

The atmosphere is a thin layer of air that surrounds the earth.

Detailed Solution for Test: Environment - Question 12

The statement is True. The atmosphere is like a blanket of air around the earth that keeps us safe from the sun's heat and harmful rays. It is made up of different gases, dust, and water vapor. This layer helps to regulate the weather and climate on our planet.

Test: Environment - Question 13

State whether the following statement is True or False:

The lithosphere is the domain that provides us forests, grasslands for grazing, land for agriculture, and human settlements.

Detailed Solution for Test: Environment - Question 13

True! The lithosphere, which is the solid crust or the hard top layer of the earth, gives us many things we need. It provides the land where we grow crops, build our homes, and even find valuable things like minerals. So, the statement is True!

Test: Environment - Question 14

Which one of the following is not a threat to the environment?

Detailed Solution for Test: Environment - Question 14

Recycling is the process of converting waste materials into new materials and objects. It helps in reducing the consumption of fresh raw materials, energy usage, air pollution, and water pollution. Recycling is a positive environmental practice.

Test: Environment - Question 15

What does the environment provide for us as human beings?

Detailed Solution for Test: Environment - Question 15

The environment gives us important things like the air we breathe, the water we drink, and the food we eat. It's like nature's gift to us to help us stay healthy and happy. So, it's very important to take care of our environment so it can keep providing us with all these wonderful things.

180 videos|471 docs|221 tests
Information about Test: Environment Page
In this test you can find the Exam questions for Test: Environment solved & explained in the simplest way possible. Besides giving Questions and answers for Test: Environment, EduRev gives you an ample number of Online tests for practice

Up next

180 videos|471 docs|221 tests
Download as PDF

Up next

How to Prepare for UPSC

Read our guide to prepare for UPSC which is created by Toppers & the best Teachers
Download the FREE EduRev App
Track your progress, build streaks, highlight & save important lessons and more!