NCERT Solutions for Class 8 Science Chapter 16 LightNovember 26, 2020
39 Insightful Publications
NCERT Solutions for Class 7 Science Chapter 18 Wastewater Story: The 18th chapter of Class 7 Science is Wastewater Story. Top academic experts have prepared the solutions provided here at Embibe as per the latest CBSE guidelines.
Wastewater Story is an important chapter that teaches students the importance of water. Therefore students can start practicing the questions to help them prepare for the exams. Moreover, the academicians at Embibe have included over 500 questions from more than 30 books in the NCERT Solutions for Class 7 Science Chapter 18. These questions are devised to strengthen the understanding of the concept. Continue reading to learn more.
Every topic comes with a wide range of questions to ensure that students have all the exposure they need. In fact, students can also refer to Embibe explainers, NCERT exemplars and videos to enrich their learning. The practice questions are designed to help students solve questions of different levels of difficulty. The table below lists the important topics that are covered in Class 7 Science Chapter 18.
|Water, Our Lifeline||Better Housekeeping Practices|
|What is Sewage||Sanitation And Disease|
|Water Freshens Up- An Eventful Journey||Alternative Arrangement For Sewage Disposal|
|Wastewater Treatment Plant||Sanitation At Public Places|
Below, we have summarised a few points from the chapter – Wastewater Story that students can refer to while learning the concepts and revision. In addition, they can find detailed points for the topics on Embibe platform.
Class 7 students can find the NCERT Solutions for all chapters of Science from the links below.
Ans: Students can access the NCERT Solutions for Class 7 Science Chapter 18 at Embibe for free.
Ans: Oils and fats should not be released into the drain because drains get blocked by cooking oil and fats.
Ans: Chlorine and Ozone are used to disinfect water.
Ans: Bar screen removes large objects like rags, sticks, cans, plastic packets and napkins.
Ans: Referring to the NCERT Solutions for Class 7 will help a student practice and clear their concepts while preparing for their exams.
Ans: There are 8 main topics covered in chapter 18 of NCERT Solutions Class 7.
Adaptive Practice with Solutions To Help You Ace Important Topics for 7th NCERT ScienceCreate Free Account