The Fact That There Is One Continuous Column of Water

question 19

Multiple Choice

The fact that there is one continuous column of water within the xylem is best explained by

• A) transpiration.
• B) differences in pressure potential.
• C) the force of gravity pushing down on the water column.
• D) the force of cohesion.
• E) osmosis drawing water into the xylem.

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Definitions:

Underwater Landslide

A movement of rock, earth, or debris down a slope in an underwater environment, often triggered by earthquakes or other disturbances.

Tsunami

Ocean waves of exceptionally long lengths triggered by significant disturbances such as seismic activity, volcanic explosions, or submarine landslides.

Volcanic Eruption

The release of magma, gases, and ash from a volcano, which can form new landforms and impact climate.

Landslide

The movement of rock, earth, or debris down a slope due to gravity, often triggered by factors like rain, earthquakes, or human activity.