The water cycle & weather
What the water cycle & weather means
You learn how water changes form in the air and returns to the ground. This helps you understand clouds, rain, and daily weather changes.
What you will practise
- Identify evaporation when heat turns water into vapour.
- Explain condensation when vapour cools and forms tiny droplets.
- Match rainfall with water falling from clouds.
- Recognise the stages in simple weather processes.
Before you start
You should already know that water can be found in rivers, seas and clouds. You should also be comfortable with basic ideas about heat, cooling and weather.
Not confident yet? Work through The solar system first.
Worked example
One question from this skill's own question bank, shown with its full working.
The Sun’s heat turns water in rivers and seas into vapour by:
- condensation
- evaporation
- precipitation
- freezing
Working: Heat from the Sun evaporates surface water into water vapour.
Common mistakes to avoid
- Mixing up evaporation and condensation. Remember evaporation is water changing to vapour.
- Thinking clouds are made of smoke. Clouds form from tiny water droplets in the air.
- Using rainfall for every type of precipitation. Rain, snow and hail are all precipitation.
- Forgetting that the Sun provides the heat for evaporation. Warmth is needed to start the change.
Curriculum and exam alignment
In Junior High School, this topic usually appears under basic Earth science and weather. It supports the kind of understanding needed for BECE questions on water changes and precipitation.
Curriculum notes are a general guide to where this work normally sits. Always check the syllabus your school or examination body is currently using.
Related skills
Other JHS Space & Earth Science skills in Science, at the same point in the course.
Other Science topics
Related study guides
Exams that assess the water cycle & weather
Junior High work on this skill feeds directly into these exam papers. Each page lists the Science topics that appear on it.
How this page was produced
This text was drafted with AI assistance from the questions and topics already stored on the platform. A subject-specialist review is scheduled but has not yet been recorded, so we do not claim it here.
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Practise the water cycle & weather
6 questions with a worked answer after every attempt, and a SmartScore that tracks how close you are to mastery.
