Basic 5 · Science
Earth Science
Notes on Earth Science for Basic 5 Science. Open a topic to start.
- How Day and Night Are FormedIn this topic you will learn how the rotation of the earth on its axis causes day and night.
- Benefits of the Sun to the EarthIn this topic you will describe the benefits of the sun to plants, animals and people on the earth.
- Evaporation and Condensation in the Water CycleIn this topic you will demonstrate evaporation and condensation and explain their roles in the water cycle.
- Carbon Dioxide: Uses and EffectsIn this topic you will describe the uses of carbon dioxide and its effects on humans and life on earth.
- Keeping Water and Air CleanIn this topic you will identify human activities that pollute water and learn how to make and keep the air clean.