Abstract. The electrical resistivity and mechanical hardness of reactively sputtered tantalum nitride (TaN) thin films on ceramic substrates have been investigated.
GCSE GEOGRAPHY B 24 3 ASSESSMENTSCHEME OF 3.1 Scheme of Assessment Assessment for GCSE Geography B is tiered, i.e. externally assessed components/ are targeted at the grade ranges of A*-D (Higher Tier) and C-G (Foundation Tier), while controlled assessment caters for the full range of ability.he specification consists of three themes: Theme 1: Challenges of Living in a Built Environment Theme 2: Physical Processes & Relationships between People and Environments Theme 3: Uneven Development and Sustainable Environments The three themes are shown in detail on pages 14-23.
1 1. Exam Technique How to get top marks. 2  2. 3  The exams â¢ Paper 1 â Physical Geography â¢ Paper 2 â Human Geography Both exams last 1 hour 30 minutes and you have to answer 3 questions.4  That means you should spend no more than 30 minutes on each. 5  Each question is worth 25 marks.6  So, always work on one mark per minute. 7  3. 2. 2  The exams â¢ Paper 1 â Physical Geography â¢ Paper 2 â Human Geography Both exams last 1 hour 30 minutes and you have to answer 3 questions. 3  That means you should spend no more than 30 minutes on each. 4  Each question is worth 25 marks.