You want MCQs and answers from chapter 1 of 7th class science. The chapter is about basics of science and includes simple questions and answers. You can get a downloadable PDF with MCQs and text answers that cover definitions, examples, and explanations for each question.

1. MCQs include questions like differences between discovery and invention with answers and explanations

2. You also get short and long answer type questions on topics from chapter 1.

3. Each question has clear answer using simple language so students can learn easily

4. Full PDF is available for all exercise questions including MCQ practice.

5. Resource covers every exercise in chapter 1 so nothing is missed.

You can download the full solutions here

https://school.careers360.com/ncert/ncert-solutions-class-7-science-chapter-1