Grade 2 science · E.1 · Engineering
Design a better shape
A tall structure is more stable when it has a wide base because the weight is spread out and balanced, making it less likely to fall over.
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If Jonah wants their tower to stay upright, what should they do?
- Use a wide base (right)
- Put blocks on top only
- Add decorations
What should Jonah do to make their tower stand straight?
- Use taller blocks
- Put a point at top
- Make the base wider (right)
Jonah is building a tower with blocks. What should they do to make it stand straight?
- Build tall on top
- Make the bottom wider (right)
- Use small blocks
Tip: A tall structure is more stable when it has a wide base because the weight is spread out and balanced, making it less likely to fall over.
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