<section><h2><span style="font-size:18px;">Grade 7: Global Jigyasa Weekly Quizzes: 25th April '25</span></h2><p><p><span style="font-size:18px;">Happy Quizzing! ❓🌍</span></p><p><span style="font-size:18px;"> </span></p><p><span style="font-size:18px;">Students of Grade 7, we hope you enjoy attempting this GK quiz with 10 questions. </span></p><p><span style="font-size:18px;"> </span></p><p><span style="font-size:18px;">Each question❓has 4 options 🔠 of which 1 is correct✅ ! These questions are related to the happenings of the world🌍 in the past week. Keeping abreast with current affairs is very important - we must all have Global Jigyasa! </span></p><p><span style="font-size:18px;"> </span></p><p><br /><span style="font-size:18px;">Stay updated! 🧠 Stay enlightened! ✨</span></p><p dir="ltr" style="text-align:center;"><strong></strong><strong></strong></p></p></section><section><h2><p dir="ltr"><span style="font-size:18px;"> When you breathe in, oxygen moves into tiny air sacs in your lungs. What are these sacs called where gas exchange occurs?</span><br /></p></h2><p><p dir="ltr"><span style="font-size:16px;"> </span></p></p></section><section><h3><p dir="ltr"><span style="font-size:18px;"> Scientists believe a mysterious substance called dark matter holds galaxies together. Why is it so hard to detect?</span><br /></p></h3><p><span style="font-size:16px;"></span></p></section><section><h3><p dir="ltr"><span style="font-size:18px;"> Composting food waste at home is a good example of a sustainable habit. Why?</span><br /></p></h3><p><span style="font-size:16px;"></span></p></section><section><h3><p dir="ltr"><span style="font-size:18px;"> Mahatma Gandhi led India’s fight for independence through non-violent resistance. What was one of his most famous protests?</span><br /></p></h3><p></p></section><section><h3><span style="font-size:18px;"></span><p dir="ltr"><span style="font-size:18px;"> Doctors can now study a person’s DNA to check for genetic diseases. What is this process called?</span><br /></p></h3><p><p dir="ltr"><span style="font-size:16px;"></span><span style="font-size:16px;"></span></p></p></section><section><h3><p dir="ltr"><span style="font-size:18px;"> In a dictatorship, one leader holds all the power without checks or elections. Which of the following is a key characteristic of such systems?</span><br /></p></h3><p></p></section><section><h3><p dir="ltr"><span style="font-size:18px;"> If a phone is designed in the USA, assembled in China, and sold worldwide, what kind of trade process is this?</span><br /></p></h3><p><span style="font-size:16px;">Hint: Many products go through multiple countries.</span></p></section><section><h3><p dir="ltr"><span style="font-size:18px;"> During the Renaissance, artists used perspective to create depth in paintings. What does perspective help the viewer feel ?</span><br /></p></h3><p><span style="font-size:16px;"> Hint: It makes flat images look like real space.</span></p></section><section><h3><span style="font-size:18px;"></span><p dir="ltr"><span style="font-size:18px;"> A scientist records plant height every week to study its growth. What part of the scientific method is this?</span><br /></p></h3><p></p></section><section><h3><p data-start="103" data-end="219"><span style="font-size:18px;">During the global spread of COVID-19, what was the main role of the World Health Organization (WHO)?</span><br /></p></h3><p></p></section><section><h2><h2><strong> </strong></h2><h2>Thank you so much for attempting the quiz.<a href="https://rzp.io/l/qd-aigjq"></a></h2></h2><p><strong></strong>Stay updated😎! Stay enlightened😇!</p></section><section><h3><h2> </h2></h3></section>