Extra Question Answer for Chapter 1 Class 6 Science
Important Questions1
(i) Science involves making observations, asking questions, making guesses (________), doing experiments, and figuring out the results.
(ii) Stars shine because of reactions happening ________ them.
(iii) A seed needs water, sunlight, and ________ from the soil to grow.
(iv) Water can be solid (ice), liquid (water), or gas (________).
(v) The scientific method is a ________ process that scientists use to find answers to questions and solve problems.
(ii) Stars shine because of reactions happening ________ them.
(iii) A seed needs water, sunlight, and ________ from the soil to grow.
(iv) Water can be solid (ice), liquid (water), or gas (________).
(v) The scientific method is a ________ process that scientists use to find answers to questions and solve problems.
Answer
(i) hypotheses(ii) inside
(iii) nutrients
(iv) steam
(v) step-by-step
Fill in the Blanks
2
(i) What is the process called when a caterpillar turns into a butterfly?
(ii) What temperature does water boil at?
(iii) What drives scientific discoveries?
(iv) What is necessary for a seed to grow into a plant besides water and sunlight?
(v) What method do scientists use to find reliable answers and solve problems?
(vi) What is the first step in the scientific method?
(ii) What temperature does water boil at?
(iii) What drives scientific discoveries?
(iv) What is necessary for a seed to grow into a plant besides water and sunlight?
(v) What method do scientists use to find reliable answers and solve problems?
(vi) What is the first step in the scientific method?
Answer
(i) Metamorphosis(ii) 100°C
(iii) Curiosity
(iv) Nutrients
(v) Scientific Method
(vi) Observation.
One word Answer
3
What are the steps of the scientific method?
Answer
The steps of the scientific method are observing something interesting, asking a question, making a guess (hypothesis), testing the guess through experiments, and analyzing the results.
Very Short Ques. Ans
4
Why is curiosity important in science?
Answer
Curiosity is important in science because it drives us to ask questions, explore the world, and seek answers, leading to discoveries and a better understanding of the universe.
Very Short Ques. Ans
5
Why is curiosity emphasized as important in science?
Answer
Curiosity is crucial because it drives exploration, questioning, and understanding of the natural world, essential for scientific inquiry.
Very Short Ques. Ans
6
How can working with others benefit scientific exploration?
Answer
Working with others can benefit scientific exploration by allowing us to collaborate, share ideas, and solve problems together, making the discovery process more enjoyable and effective.
Very Short Ques. Ans
7
What makes Earth unique?
Answer
Earth is unique as the only known planet supporting life, showcasing diverse ecosystems and species that thrive across different regions.
Very Short Ques. Ans
8
What is the ultimate goal of studying Science?
Answer
The ultimate goal of studying Science is to explore, understand, and appreciate the world and the universe, and to continue discovering new things throughout our lives.
Very Short Ques. Ans
9
Describe scientific discovery.
Answer
Scientific discovery is likened to solving a continuous puzzle where each new finding adds another piece, expanding our understanding of the world.
Very Short Ques. Ans
10
Describe the process of scientific inquiry.
Answer
Scientific inquiry involves several steps: observing something interesting, asking a question about it, formulating a hypothesis (a possible answer), testing the hypothesis through experiments or further observations, analyzing the results, and drawing conclusions based on evidence.
Short Ans. Ques.
11
Describe how Science is involved in everyday activities.
Answer
Science is involved in everyday activities like diagnosing why a pen stops writing, finding out why food spills, or understanding why a light bulb is not working. These activities use the scientific method to solve problems.
Short Ans. Ques.
12
How does Science help us understand the world?
Answer
Science helps us understand the world by providing a systematic way of thinking and exploring. It allows us to ask questions, conduct experiments, and analyze results to gain knowledge about natural phenomena and how things work.
Short Ans. Ques.
13
How does science help us understand everyday phenomena, like why it rains?
Answer
Science helps us understand everyday phenomena by studying natural processes and forming explanations based on evidence. For example, science explains rain through the water cycle, where water evaporates, forms clouds, and falls back to Earth as precipitation.
Short Ans. Ques.
14
Why is it important to protect the environment?
Answer
Protecting the environment is vital because it sustains life on Earth. Science helps us understand the impact of human activities on the environment and develop strategies to mitigate damage, ensuring a healthy planet for future generations.
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15
How does science foster teamwork and collaboration?
Answer
Science fosters teamwork and collaboration as scientists often work in teams to tackle complex problems, share ideas, and combine expertise. This collective effort accelerates discoveries and innovations, benefiting society as a whole.
Short Ans. Ques.
16
What are some examples of everyday scientific inquiries?
Answer
Everyday scientific inquiries include figuring out why a pen stops writing, how to cook food properly, or why a plant grows. These small-scale investigations use the scientific method to solve practical problems and satisfy our curiosity.
Short Ans. Ques.
17
Describe the collaborative nature of scientific work.
Answer
Scientific work is often collaborative, with scientists from around the world working together in teams. They share ideas, data, and findings, which accelerates the pace of discovery and allows for more comprehensive understanding of complex problems and phenomena. Collaboration in science fosters creativity, peer review, and validation of research findings.
Long Answer Question
18
Why can Science be described as a big adventure?
Answer
Science as a Big Adventure: Science is described as a big adventure because it involves exploring the unknown, asking questions, and making discoveries. The study of Science is an adventurous journey where we continuously uncover new pieces of knowledge, much like solving a giant jigsaw puzzle. Each discovery leads to more questions and further exploration, making the process exciting and never-ending.
Long Answer Question
19
What are some of the daily life situations mentioned in the passage where Science can be applied?
Answer
Daily Life Situations Applying Science: The passage provides examples of daily life situations where Science is applied, such as figuring out why a pen stops writing, determining why dal spills out of a cooker, identifying the source of a flat bicycle tire, and troubleshooting a non-working light bulb. These examples illustrate how the scientific method is used in everyday problem-solving, demonstrating that Science is not confined to laboratories but is an integral part of our daily lives.
Long Answer Question
20
Why is teamwork important in scientific discovery?
Answer
Importance of Teamwork in Science: Teamwork is crucial in scientific discovery because it allows for the pooling of knowledge, resources, and skills. Scientists often work in large teams to tackle complex problems, share diverse perspectives, and collaborate on experiments. The scientific progress is often a collective effort, and working together enhances the chances of making significant discoveries. Collaborative learning can be more enjoyable and productive too.
Long Answer Question
21
Why could we say that Science is everywhere around us?
Answer
Science is Everywhere Around Us: Science is omnipresent by highlighting its application in various aspects of daily life, from cooking and repairing bicycles to understanding natural phenomena and exploring outer space. Science helps explain the behaviour of water, the growth of plants, and the materials used in everyday objects. This pervasive presence of Science underscores its relevance and importance in understanding and improving our world.
Long Answer Question