🧪 SCIENCE
This planet is known as the Red Planet because of iron oxide on its surface.
Mars
On December 30, 1896, José Rizal was executed at this location, then known as Bagumbayan.
Luneta (Bagumbayan)
The more you take, the more you leave behind.
footsteps
This is the largest country in the world by land area.
Lea Sal
Russia
onga
If you pass the person who is in second place during a race, what position are you now in?
second place
This organelle is often called the “powerhouse of the cell” because it produces most of the cell’s ATP.
mitochondrion
This 1898 treaty ended the Spanish-American War and transferred the Philippines from Spanish to
Treaty of Paris
I speak without a mouth and hear without ears. I have no body, but I come alive when sound meets a surface.
echo
This desert covers much of northern Africa and is the largest hot desert in the world.
Sahara Desert
Two fathers and two sons go fishing. Each catches exactly one fish, yet they bring home only three fish. How?
They are three people: a grandfather, his son, and his grandson.
This is the largest organ of the human body.
skin
Known as the “Brains of the Revolution,” this Filipino statesman served as adviser to Emilio Aguinaldo despite being paralyzed.
Apolinario Mabini
A man looks at a portrait and says, “Brothers and sisters I have none, but this man's father is my father's son.” Who is in the portrait?
his son
This river flows through Cairo before eventually emptying into the Mediterranean Sea.
S
Nile River
A farmer has 17 sheep. All but 9 run away. How many sheep remain?
9
This subatomic particle, discovered in 1932 by James Chadwick, carries no net electric charge and is found in atomic nuclei.
neutron
This 1897 constitution established the short-lived revolutionary Republic of Biak-na-Bato.
Constitution of Biak-na-Bato
I can fill an entire room but take up no physical space. What am I?
light
This Philippine province is the country's northernmost province, with the Bashi Channel separating its islands from Taiwan.
Batanes
How many months of the year have 28 days?
12 months
This layer of Earth lies between the crust and the core and accounts for most of the planet’s volume.
mantle
This constitution, promulgated in 1899, served as the fundamental law of the First Philippine Republic.
Malolos Constitution
Forward I am something you lift; backward I am the opposite of yes. What am I?
ton
Located in the province of Palawan, this body of water separates Palawan Island from the disputed Spratly Islands farther west.
West Philippine Sea
If five machines take five minutes to make five products, how long would 100 machines take to make 100 products?
5 minutes