Chapter 4 of the Class 4 EVS textbook Our Wondrous World is Growing up with Nature. It looks at how living things, including humans, grow and change over time, and how nature supports this growth.
How Living Things Grow
Q: What are some visible signs that a plant or animal is growing?
A: Signs of growth include increase in size and height, development of new leaves or branches in plants, and in animals, changes in body size, strength, and abilities as they mature.
Stages of Human Growth
Q: What are the different stages of growth in a human being, from infancy onward?
A: The stages generally include infancy, childhood, adolescence, adulthood, and old age, with the body and abilities changing at each stage.
Nature’s Role in Growth
Q: How does nature help living things grow?
A: Nature provides essentials like sunlight, air, water, and soil for plants, and food, water, and a safe environment for animals and humans, all of which are necessary for healthy growth.
Frequently Asked Questions
Do all living things grow at the same rate?
No, different living things grow at different rates depending on their species, environment, and the nutrition and care they receive.
Why is good nutrition important during growing years?
Good nutrition provides the nutrients needed for healthy bone, muscle, and brain development during the years when the body is growing fastest.
Class 4 EVS Chapter 4 – Notes and Extra Questions
Along with these NCERT Solutions, students can also use the Class 4 EVS Chapter 4 Extra Questions and Class 4 EVS Chapter 4 Revision Notes for quick revision and extra practice.
