This river flows backwards. #shorts #science

The Tonle SAP River in Cambodia reverses its flow direction annually, influenced by the rainy and dry seasons. During the rainy season, the river expands and flows into Tonle SAP Lake, while in the dry season, the lake flows back into the river. This natural phenomenon supports local fishing and agriculture. However, climate change is altering these patterns, potentially impacting food supplies. Research models aim to predict future changes, aiding local communities in agricultural planning.

What natural event causes the Tonle Sap River to change its direction annually?

• Volcanic eruptions

• Rainy and dry seasons

• Earthquakes

• Tidal waves

During which season does the Tonle Sap River flow into the Tonle Sap Lake?

• Rainy season

• Winter

• Summer

• Dry season

What happens to the Tonle Sap River during the dry season?

• The lake flows into the river, reversing its course

• It dries up completely

• It flows into the ocean

• It remains stagnant

How does the biannual reversal of the Tonle Sap River benefit local communities?

• It provides a source of drinking water

• It supports fishing and agriculture

• It attracts tourists

• It generates hydroelectric power

What is a potential consequence of climate change on the Tonle Sap River's pattern?

• Complete drying of the river

• More frequent reversals

• Increased river flow

• Less drastic changes in river flow