HomeCoursesPractical Science-Grade5 The Life Cycle of Plants Why do plants reproduce What happens in the Life Cycle of a flowing plant What is Seed Dispersal The Life Cycles of Animals How do Animals Reproduce What are the Life Cycle of some Animals Why do young grow up to look like their parents Heat and Temperature What is Heat What is Temperature How does Heat travel What happens when an object gains or looses Heat What are Good and Poor conductors of Heat States of Matter Why do changes in States take place What is Boiling What is Evaporation and What factors affects Evaporation What is Condensation What is the Water Cycle Why do we need to Conserve Water Light and Shadow How does light help us see things How does Light travel Reflection How shadows are formed How does light travel in different objects Intensity of Light Movement of the Earth What is Solar System Why does Sun appear to move across the sky How long does it take for the earth to go around the sun Practical Science-Grade5 Back to Course This content is protected, please login and enroll course to view this content! Prev Why do changes in States take place Next What is Evaporation and What factors affects Evaporation Leave a Reply Cancel replyYou must be logged in to post a comment.