Food & Water - Grade 5 Science Worksheet 7 - Free Printable

Download this free printable Food & Water worksheet for Grade 5 Science. Perfect for practice, homework, and classroom use.

Grade 5 Science practice

This printable Food & Water worksheet is part of the free WizKidsHub Grade 5 Science collection. Print it at home or in the classroom for extra practice.

What this worksheet teaches

• Describe the main stages of digestion and where each nutrient is absorbed.
• Compare food adulteration examples and simple home tests used to detect them.
• Explain the water cycle and connect it to the availability of fresh water for drinking.
• Evaluate water purification methods - sedimentation, filtration, chlorination, boiling, RO - by what each removes.

How to use this worksheet

Only about three per cent of the world's water is fresh, and most of that is frozen. Give your child that figure before the water-cycle questions - it reframes the conservation answers from slogans into arithmetic.

Sample questions from this worksheet

1. Which nutrient helps fight diseases?
2. Body-building foods include:

Frequently asked questions

Is a diagram expected for the water cycle?

A labelled sketch with evaporation, condensation, precipitation and collection is a strong answer at Grade 5 and usually earns full credit.

How is this different from the Grade 4 food chapter?

Grade 4 identifies nutrients and preservation methods; Grade 5 explains processes - digestion and absorption, the water cycle, why each purification method suits a particular impurity, and pollution analysis.

Does RO water need boiling too?

Generally no, since reverse osmosis removes both dissolved impurities and most microbes. The worksheet asks this to test whether a child can match a method to the impurity it targets.