8 1 Photosynthesis and the carbon cycle

Apuntes

• Photosynthesis and the Carbon Cycle 8 1. Photosynthesis and the carbon cycle 8 1.1 Photosynthesis 15 1.2 More about photosynthesis 24 1.3 The carbon cycle 34 1.4 Climate change • Properties of Materials 48 2 Properties of materials 48 2.1 Atomic structure and the Periodic Table 53 2.2 Trends in groups within the Periodic Table 62 2.3 Why elements react to form compounds 71 2.4 Simple and giant structures • Forces and Energy 84 3 Forces and energy 84 3.1 Density 98 3.2 Heat and temperature 106 3.3 Conservation of energy 112 3.4 Moving from hot to cold 119 3.5 Ways of transferring thermal energy 130 3.6 Cooling by evaporation • Maintaining Life 142 4 Maintaining life 142 4.1 Plants and water 148 4.2 Transpiration 155 4.3 Excretion in humans 159 4.4 Keeping a fetus healthy • Reactivity 168 5 Reactivity 168 5.1 Reactivity and displacement reactions 174 5.2 Using the reactivity series and displacement reactions 179 5.3 Salts 187 5.4 Other ways of making salts 194 5.5 Rearranging atoms • Sound and Space Page 206 | Unit 6 | Science strand: Physics: Light and sound 206 6.1 Loudness and pitch of sound ...