Board Paper of Class 10 2019 Science Abroad(Set 2) - Solutions
(i) The question paper comprises five sections, A, B, C, D and E. You are to attempt all the sections.
(ii) All questions are compulsory.
(iii) Internal choice is given in sections B, C, D and E.
(iv) Question numbers 1 and 2 in Section A are one mark questions. They are to be answered in one word or in one sentence.
(v) Question numbers 3 to 5 in Section B are two-marks questions. These are to be answered in about 30 words each.
(vi) Question numbers 6 to 15 in Section C are three-marks questions. These are to be answered in about 50 words each.
(vii) Question numbers 16 to 21 in Section D are five-marks questions. These are to be answered in about 70 words each.(viii) Question numbers 22 to 27 in Section E are based on practical skills. Each question is a two marks question. These are to be answered in brief.