Using the photograph, describe the effects of relief and vegetation on the settlement of the area. Discuss the relationship between the physical environment and land use. Explain the relationship between the physical environment and land use.

Data from the problem:
Total students: 40
Girls: 25
Boys: 15
Scholarship recipients: Girls = 12, Boys = 5

Part (a): Pie chart for number of girls and boys who got scholarship

Step 1: Find total scholarship recipients.
$12 + 5 = 17$

Step 2: Central angle for girls.
Formula: $\theta = \frac{part}{total} \times 360^\circ$
Substitute: $\theta_{girls} = \frac{12}{17} \times 360^\circ$
$\frac{12 \times 360}{17} = \frac{4320}{17}$
$17 \times 254 = 4318$, remainder 2, so $\frac{4320}{17} = 254 + \frac{2}{17} \approx 254.12^\circ$
Use $254^\circ$ for girls.

Step 3: Central angle for boys.
$\theta_{boys} = \frac{5}{17} \times 360^\circ = \frac{1800}{17}$
$17 \times 105 = 1785$, remainder 15, so $105 + \frac{15}{17} \approx 105.88^\circ$
Use $106^\circ$ for boys.

To draw pie chart:
Draw circle (radius 5-6 cm) with center O.
Draw radius OA. Use protractor: from OA, mark arc 254° for girls, remaining 106° for boys.
Label sectors: "Girls 12", "Boys 5".
Title: Pie chart of scholarship recipients by gender.

Part (b): Bar graph for number of girls and boys who got scholarship

Step 1: Data
Girls: 12
Boys: 5

Step 2: Choose scale: 1 cm = 2 students.
Girls height: $\frac{12}{2} = 6$ cm
Boys height: $\frac{5}{2} = 2.5$ cm

To draw bar graph:
Draw horizontal axis (x-axis): label "Gender" with "Girls" and "Boys".
Draw vertical axis (y-axis): "Number of students", scale 0 to 15 (1 cm = 2 students).
Draw bars: Girls (width 1 cm, height 6 cm), Boys (width 1 cm, height 2.5 cm).
Title: Bar graph of scholarship recipients by gender.