History
Math
General
Science
50

Composer of the Philippine national anthem

Juan Felipe

50

Number of zeroes in one billion

9

50

A word, phrase, number, or other sequence of characters that reads the same backward as forward

Palindrome

50

Three different types of rock formation

Igneous, sedimentary, metamorphic

100

Number of islands in the Philippines

7,641

100

In a ____ triangle, the sides are all measured differently

Scalene

100

Number of dots that appear on a piece of dice

21
100

Number of bones in the human body

206

150

First Philippine Republic came to be called a?

Malolos Republic

150

The process by which a solid turns directly into a gas without first becoming a liquid

Sublimation

150

The first woman to win a Nobel Prize

Marie Curie

150

Inventor of the telephone

Alexander Graham Bell

200

Eight provinces represented in the Philippine flag

Manila, Bulacan, Pampanga, Cavite, Laguna, Tarlac, Batangas, Nueva Ecija

200

The number whose double is greater than its half by 45 (clue: multiples of 3)

30 (its double 60 is greater by 45 than its half 15)

200

Number of minutes in a full week

10,080

200

First three elements of the periodic table

Hydrogen, Helium, Lithium