صفحة 196 - كتاب الجغرافيا - الصف 12 - الفصل 1 - المملكة العربية السعودية

الوحدة الثامنة

أسئلة تقويم

ز - تعبر خطوط الكنتور عن شكل:

ح - تدل خطوط الكنتور على وجود انحدار شديد في الظاهرة:

ط - كم تبلغ المسافة على الأرض الواقعة بين النقطة (ب) والنقطة (ج) إذا علمت أن المسافة على الشكل تبلغ 6 سم؟

196

وزارة التعليم Ministry of Education 2025 - 1447

الوحدة الثامنة أسئلة تقويم --- SECTION: ز --- ز - تعبر خطوط الكنتور عن شكل: مرتفع منخفض --- SECTION: ح --- ح - تدل خطوط الكنتور على وجود انحدار شديد في الظاهرة: عبارة صحيحة عبارة غير صحيحة --- SECTION: ط --- ط - كم تبلغ المسافة على الأرض الواقعة بين النقطة (ب) والنقطة (ج) إذا علمت أن المسافة على الشكل تبلغ 6 سم؟ 30 م 90 م 180 م 60 م 196 وزارة التعليم Ministry of Education 2025 - 1447 --- VISUAL CONTEXT --- **DIAGRAM**: Untitled Description: A contour map displaying concentric closed contour lines. The outermost visible contour line is labeled 100, followed by 200, 300, and the innermost line is 400. This pattern indicates an elevated landform, such as a hill or mountain, with the highest elevation at the center. The map includes two labeled points: point ب (B) is located on the 200 contour line, and point ج (C) is located on the 300 contour line. The scale of the map is explicitly stated as 3000:1 at the bottom-left corner. Data: The contour lines show increasing elevation towards the center, indicating a peak or high point. The lines are relatively evenly spaced, suggesting a consistent slope. Key Values: Scale: 3000:1 Context: This map is used to interpret the shape of a landform based on contour line patterns. Closely spaced contour lines indicate a steep slope, while widely spaced lines indicate a gentle slope. Concentric closed contours with increasing values towards the center represent a hill or mountain. **DIAGRAM**: Untitled Description: An identical contour map to Visual Element 0, displaying concentric closed contour lines. The outermost visible contour line is labeled 100, followed by 200, 300, and the innermost line is 400. This pattern indicates an elevated landform, such as a hill or mountain, with the highest elevation at the center. The map includes two labeled points: point ب (B) is located on the 200 contour line, and point ج (C) is located on the 300 contour line. The scale of the map is explicitly stated as 3000:1 at the bottom-left corner. Data: The contour lines show increasing elevation towards the center, indicating a peak or high point. The lines are relatively evenly spaced, suggesting a consistent slope. Key Values: Scale: 3000:1 Context: This map is used to interpret the relationship between contour line spacing and the steepness of a slope. Closely spaced contour lines indicate a steep slope, while widely spaced lines indicate a gentle slope. **DIAGRAM**: Untitled Description: An identical contour map to Visual Element 0 and 1, displaying concentric closed contour lines. The outermost visible contour line is labeled 100, followed by 200, 300, and the innermost line is 400. This pattern indicates an elevated landform, such as a hill or mountain, with the highest elevation at the center. The map includes two labeled points: point ب (B) is located on the 200 contour line, and point ج (C) is located on the 300 contour line. The scale of the map is explicitly stated as 3000:1 at the bottom-left corner. Data: The contour lines show increasing elevation towards the center, indicating a peak or high point. The lines are relatively evenly spaced, suggesting a consistent slope. Key Values: Scale: 3000:1 Context: This map is used to calculate the actual ground distance between two points using the map's scale. The scale 3000:1 means that 1 unit on the map represents 3000 units on the actual ground. For example, 1 cm on the map represents 3000 cm (or 30 meters) on the ground.