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Growth and Development: Areas and Principles
Question
Convince Sunil by giving three reasons to record his monthly expenses. Present a suitable format of this recording.
Solution
- It helps judicious spending, aware of wasteful expenditure.
- Money lasts throughout the month.
- Can compare prices and expenses of the previous month.
- Prioritise expenses.
| Month | Name of things | 1st Week | 2nd Week | 3rd Week | 4th Week | Total Amount |
| Feb | House Rent | |||||
| Petrol | ||||||
| Grocery | ||||||
| Food | ||||||
| Drink | ||||||
| March | --- | --- | --- | --- | --- | --- |
Question
Identify eight such areas in the kitchen where unhygienic conditions can develop and hence need your attention .
Solution
Eight areas in the kitchen where unhygienic conditions can be developed are given as-
- Clogged wire mesh
- Dust and grime on tube lights and fans
- Grease on exhaust fan
- Stained/dirty tiles and work surfaces, floors
- Dustbins-unlined / not emptied/ not covered
- Unsealed crevices /cracks
- Cobwebs in corners
- Drains and cockroach traps
- Kitchen cupboards /shelves
Question
Write the difference between growth and development?
Solution
| Growth | Development |
| Growth shows quantitative change i.e. change in height weight etc. | In development, we observe qualitative and quantitative changes. |
| Growth is due to cell division in a living organism. | Development is observed by behavioural changes. |
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Mock Test Series
Mock Test Series