2. The temperature in a cool day in Manila is about:
a 3°C
b. 10°C
c. 22°C
3. The weight of a grain of salt is about:
c. 10 g
4. The depth of the Mariana Trench- the deepest ocean trench in the whole world is about:
a. 500 m
b. 5 km
c. 11 km
5. The time it takes to sing the Philippine national anthem is about:
a. 30 sec
b. 1 min
c. 5 min
6. A glass of water holds about:
a. 250 mL
b. 400 mL
c. IL
7. The amount of water in a pail is about:
a. 500 mL
b. 35 L
c. 10 L
8. The amount of material in a brick is about:
a. 180 cm
b. 1.8 m
c. 0.8 km
9. The capacity of a bottle of a shampoo is about:
a. 3 L
b. 180 mL
d. 20 mL
10. The usual cruising speed of a car is about:
a. 5 kph
C. 60 kph
d. 100 kph​