Part of the Edexcel GCSE Combined Science curriculum.
Edexcel GCSE Combined Science Topic 8 Fuels and Earth Science is a step-by-step online learn guide for GCSE students in Years 10 and 11, mapped to the Edexcel specification (Pearson Edexcel GCSE (9–1) Combined Science (1SC0) – Topic 8 Fuels and Earth science). It covers crude oil and hydrocarbons, fractional distillation, combustion of fuels, pollutants and alternative fuels, cracking, the Earth's early atmosphere and the greenhouse effect and climate change, then brings it all together with mixed retrieval and exam practice.
There are 23 short steps of about 15 minutes (roughly 6 hours of learning), each made of bite-size explanations with key words, tables and examples, and every bite-size is followed by an activity you check straight away. Key terms include Hydrocarbon, Crude oil, Fractional distillation, Fraction, Complete combustion, Incomplete combustion, Sulfur dioxide, Acid rain, Cracking, Saturated, Early atmosphere and Condensation.
