NCERT Solutions for Class 7 Science Chapter 7 - Weather, Climate And Adaptations Of Animals To Climate (Not in the Current Syllabus)

Important Topics Covered Under Class 7 Science Chapter 7

The Important topics of NCERT Class 7 Science Chapter 7 – Weather, Climate and Adaptations of Animals are given below.

NCERT Solutions for Class 7 Science Chapter 7 – Important Points to Remember

Given below are a few important points that you should remember about the chapter before jumping to the NCERT Solutions for Class 7 Science Chapter 7.

• The condition of the atmosphere every day of a place with respect to the temperature, humidity, rainfall, wind speed, etc. is called weather.

• The elements of weather are temperature, rainfall, wind speed and humidity, etc.

• The weather is mainly affected by the sun because it produces heat and raises the temperature. 

• Meteorologists predict the weather and study the changes in the weather. The study of the pattern of the weather and factors affecting weather is helpful in the prediction of weather. 

• The weather reports in India are prepared by the Meteorological Department of Government. 

• The climate of a place is the average weather pattern taken over a long time. Different types of climates are seen in the world in different places.

Chapter 7 – Weather, Climate and Adaptations Animals to Climate - A Brief Summarisation of Chapter 7

Introduction

Have you ever visited a hill station with your family and friends? It must have been a great experience for sure. How was the weather there, cold or humid? What climatic changes did you notice there? You must have carried some warm clothes with you. Have you ever wondered what the terms climate and weather actually mean? In this chapter, we shall learn in detail about the weather and climate of different places and how various living beings adapt to the climate of their natural habitats.

7.1 Weather

Do you read newspapers at home or watch news channels with your father? You must have noticed the weather report that is conveyed to people in the newspaper every morning. It tells about temperature, humidity, and rainfall during the past 24 hours as well as predicts the weather of the present day.

So, this tells us that the day-to-day conditions of the atmosphere of any place in terms of temperature, humidity, rainfall, wind speed, etc. is known as the weather of that particular place. There are various elements of weather. In this section, you shall learn in detail about weather and its elements. Make sure you read weather reports in the newspaper every day for a better understanding of new terms.

7.2 Climate

The average weather pattern that is taken over a long time, maybe for 25 years or so, is called the climate of the place. Let us understand with an example.

My friend Neha lives in Rajasthan, whereas, I live in Manali. I have often listened to my friend complaining about the extremely hot climate of Rajasthan during the months of May and June. On the other hand, in my native town, Manali, the climate is cold during the months of May and June.

So, when the temperature of any place remains high most of the time, then we can say that the climate of that particular place is hot, whereas if there is heavy rainfall at other times in the same place, we can say that the climate of the place is hot and wet. Read this section in detail to understand it more efficiently.

7.3 Climate and Adaptation

The climate of any place has a profound effect on all the living organisms of that particular place. Humans, animals, and plants living in extremely cold or hot climatic conditions possess special features to protect themselves against extreme climatic conditions. In this section, you shall learn about the adaptation of animals to certain habitats.

(i) The Polar Region

The polar region has extreme climatic conditions and is usually covered with snow that makes it extremely cold. All the animals living in polar regions have adapted themselves to the extreme climatic conditions of the place. Polar bears have thick white fur that protects them from the extreme climatic conditions of the place. 

On warm days, polar bears go swimming as they have wide and large paws that not only make them good swimmers but also help them to walk easily on snow. Just like polar bears, penguins have also adapted well to extreme climatic conditions. In this chapter, you shall read in detail about the animals living in polar regions, their special features, and their adaptation to their natural habitats.

(ii) The Tropical Rainforests

A tropical region is situated near the equator, hence has extremely hot climatic conditions. During summers, the temperature here might cross 40 degrees Celsius, whereas days and nights are always equal in length. Monkeys, apes, lizards, leopards, elephants, and tigers are the major animals living in this area. In this section, you shall learn in detail about the animals living in regions near the equator and the manner they adjust themselves to extreme climatic conditions of the area.

• Exercise Solutions: 12 Questions (4 short questions and 8 long questions).

• Extended Learning: Projects and Activities (2 Questions).

NCERT Solutions Class 7 Science Chapters

• Chapter 1 - Nutrition in Plants

• Chapter 2 - Nutrition in Animals

• Chapter 3 - Fiber to Fabric

• Chapter 4 - Heat

• Chapter 5 - Acids

• Chapter 6 - Physical and Chemical Changes

• Chapter 8 - Winds

• Chapter 9 - Soil

• Chapter 10 - Respiration in Organisms

• Chapter 11 - Transportation in Animals and Plants

• Chapter 12 - Reproduction in Plants

• Chapter 13 - Motion and Time

• Chapter 14 - Electric Current and Its Effects

• Chapter 15 - Light

• Chapter 16 - Water: A Precious Resource

• Chapter 17 - Forests: Our Lifeline

• Chapter 18 - Wastewater Story

NCERT Solutions for Class 7 Science Chapter 7 - Key Features

If you are aiming for a 90 percent score or higher in your examination, it is always necessary to practice NCERT solutions. With the help of PDF solutions prepared by Vedantu experts, you can be sure about the correct answers to all the questions. Some notable key features are mentioned below:

• These solutions provide you with accurate answers for all NCERT questions. 

• A thorough study and understanding of all the solutions can help you gain a better knowledge of the concepts. 

• Students can access the solutions PDF available on the official Vedantu website at any time. 

• Work hard and keep revising the concepts with the help of Vedantu NCERT Solutions PDF to score good marks in the exam.

Benefits of Choosing Vedantu’s NCERT Solutions for Class 7 Science Chapter 7 

NCERT Solutions for Class 7 Science Chapter 7 Weather, Climate and Adaptations of Animals to Climate PDF is now available to download on the official website of Vedantu. 

• All the solutions are available in PDF format so that you can download them according to your convenience. 

• Students can always revise their NCERT Solutions Class 7 Chapter 7 from the solution PDF created by Vedantu experts. All the answers are prepared, keeping in mind the examination pattern. 

• Highly experienced teachers have prepared these solutions in an easy way, for students who find it difficult to understand the NCERT answering pattern.

• In case of any doubts related to the subject, students can reach out to Vedantu experts on the official website and we will try to assist each student in the best possible manner. 

• You can also download NCERT Solutions for Class 7 Maths to help you to revise the complete syllabus and score more marks in your examinations.

Thus, we hope students now have a fair idea of why they should avail of the NCERT Solutions of Chapter 7 for the Class 7 CBSE Science exams. The students are advised to download the free PDF and use the resource wisely; they can use the NCERT Notes as revision material for the exam. Also, take note of the key points at the end of the discussion along with the topics covered in this chapter 7 - Weather, Climate, and Adaptations of Animals to Climate.