Water Molecule Concepts

Front

Water quality changes

Back

The quality (purity) of water can change due to its ability to dissolve various substances.

Front

Nutrient transport in plants

Back

Water's adhesion helps transport nutrients up plant stems.

Front

Evaporation and body cooling

Back

Sweat evaporation uses body heat, leading to a cooling effect.

Front

Evaporation process

Back

Changing water from liquid to gas requires significant heat, causing cooling.

Front

Unique property of water compared to other molecules.

Back

Water is unique because its solid form (ice) is less dense than its liquid form.

Front

Role of meteorites in water history

Back

Meteorites brought ice to Earth, contributing to water formation.

Front

Liquid water on Earth

Back

Earth is the only planet where water occurs as a liquid.

Front

Key factor: Rain in fall

Back

Amount of rain in the fall before soil freezes.

Front

Water movement and landslides

Back

Increases CO₂ released into the atmosphere.

Front

Melting degree days 1996-2007

Back

80.4 melting degree days were recorded.