Biggest
Singapore
Countries
Mangroves
Rainforest
100

What is the largest continent in the world?

Asia

100

Singapore is located near this imaginary line, resulting in a tropical climate.

Equator

100

What is the biggest country in the world?

Russia

100

Where can mangroves be found?

Near coast or saltwater
100

Name the 3 layers of a tropical rainforest.

Emergent, Canopy and Undergrowth

200

What is the tallest mountain in the world?

Mount Everest

200
How many trees does Singapore target to plant under SG Green Plan 2030?

1 million

200

The birthplace of pasta.

Italy

200

What is the largest mangrove found in Singapore?

Sungei Buloh

200

Which adaptation helps tropical plants to absorb nutrients from the top layer of the soil?

Shallow roots

300

What is the largest desert in the world?

Antarctica 

300

What is the name of largest island in Singapore

Singapore Island

300

What is the smallest country in the world?

The Vatican City

300

Which mangrove species is the most salt-tolerant?

Sonneratia

300

Which is the largest rainforest in the world?

The Amazon Rainforest

400

Which country has the largest population in the world?

India

400

Name the 4 national taps of Singapore.

Water catchment, imported water, desalination, NEWater

400

Which country does not have an rectangular flag?

Nepal

400
Name the adaptation and species that deny the intake of salt using their roots.

Salt excluding roots, Bruguiera

400

What term is used to describe tropical rainforest plants that do not shed all of their leaves at particular times of the year?

Evergreen

500

Where is the deepest part of the ocean?

Challenger Deep, Mariana Trench

500

This iconic Singapore landmark collects and reuses rainwater and provide space for recreation, showcasing environmental sustainability.

Marina Barrage

500

What country has the most number of island?

Sweden

500

What is one unique function of a tropical mangrove?

Prevent coastal erosion OR providing coastal protection

500

What is one possible function of a tropical rainforest?

Provide oxygen, habitat for life, contribution to carbon storage, protection from soil erosion