All questions of Safe and Healthy Living for Grade 1 Exam

Understanding the Correct Traffic Rule for Crossing the Road:

Introduction:
Crossing the road is an everyday activity that requires caution and adherence to traffic rules to ensure safety. It is important to understand the correct traffic rule to follow before crossing the road.

Explanation of the Correct Traffic Rule:
The correct traffic rule for crossing the road is to look left, then right, then again left before crossing. This rule ensures that pedestrians are aware of oncoming traffic from both directions and can make an informed decision to cross safely.

Reasoning behind the Correct Traffic Rule:
1. Checking for Oncoming Traffic: Looking left, then right, then again left allows pedestrians to check for oncoming traffic from both directions. This helps in identifying any vehicles that may pose a risk while crossing the road.
2. Following the Flow of Traffic: By looking left first, pedestrians can assess the traffic from their side of the road. This is important as vehicles traveling in the same direction as pedestrians may be approaching.
3. Checking for Turning Vehicles: Looking right after checking the left side ensures that pedestrians are aware of any vehicles turning into their path. This helps in avoiding potential collisions with vehicles making a right turn.
4. Rechecking the Left Side: After looking right, it is essential to look left again to ensure that no new oncoming traffic has appeared while checking the right side. This provides an additional safety measure.

Conclusion:
To ensure safety while crossing the road, it is crucial to follow the correct traffic rule. Looking left, then right, then again left provides a comprehensive assessment of oncoming traffic from both directions. By adhering to this rule, pedestrians can make informed decisions and minimize the risk of accidents.

Explanation:

Hot objects can cause burns and injuries if touched. Therefore, it is important to avoid touching hot objects to ensure safety.

Here is a detailed explanation of why option 'A' is the correct answer:

1. Heater:
- Heaters are designed to produce heat and can become very hot when in use.
- Touching a hot heater can result in burns and injuries.

2. Iron:
- Electric irons are used for pressing clothes and can reach high temperatures.
- The soleplate of an iron can become extremely hot and cause burns if touched.

3. Oven:
- Ovens are used for baking and cooking, and they generate high levels of heat.
- Touching a hot oven can lead to burns and injuries.

4. Chair, table, and desk:
- While chairs, tables, and desks may not be hot objects, they are not typically associated with high temperatures.
- It is important to avoid touching hot objects like heaters, irons, and ovens, as mentioned in option 'A'.

5. Box, shelf, and bottle:
- Similar to chairs, tables, and desks, these objects are not typically hot and do not pose a risk of burns or injuries.

6. Plants, leaf, and fruit:
- Plants, leaves, and fruits are not hot objects and do not pose a risk of burns or injuries.

Therefore, the correct answer is option 'A' (heater, iron, and oven) because these objects can become hot and cause burns if touched. It is important to exercise caution and avoid touching these objects to ensure personal safety.