SMALL, YES, BUT MIGHTY:
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SMALL, YES, BUT MIGHTY: THE MOLECULE CALLED WATER Based on article of this title by: Angier, N., The New York Science Times, July 2007. People vacation near……. Fetuses gestate in…. % MASS OF WATER IN HUMANBODY WEIGHT averages. Without water, we will die of thirst in _______ days.

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People vacation near

SMALL, YES, BUT MIGHTY:THE MOLECULE CALLED WATERBased on article of this title by:Angier, N., The New York Science Times, July 2007


People vacation near

People vacation near……


Fetuses gestate in

Fetuses gestate in….


Mass of water in humanbody weight averages

% MASS OF WATER IN HUMANBODY WEIGHTaverages


Without water we will die of thirst in days

Without water, we will die of thirst in _______days


Life on earth arose in

Life on earth arose in….


A large part of the search for extraterrestrial life is a search for

A large part of the search for extraterrestrial life is a search for…..


People vacation near

Many of water’s unique properties are a result of itsintermolecular bonding. The name of this bond is _________________ bonding.


The hydrogen bonds cause water molecules to become why is this important in plants

The hydrogen bonds cause water molecules to become “_______________.” Why is this important in plants?


People vacation near

Water acts very differently from other _____________ molecules. It has surprisingly high boiling and melting points.

For example, water is a _____________at room temperature.H2S CO2 CH4 NH3 CO SO2These other small molecules are all____________________ at room temperature


Water has a huge range in temperatures in which it is a why does this matter

Water has a huge range in temperatures in which it is a______________. Why does this matter?


This means that most of our world is

This means that most of our world is_________________________


People vacation near

Earth’s oceans and lakes slowly soak up huge quantities of ________________ during the day and slowly release it at night. Why does this matter?


People vacation near

Think about deserts, where there is no water, even not much water vapor in the air. What are the days like? What are the nights like?


People vacation near

The oceans cover _______% of the earth’s surface. They keep the earth COOL WARMin summer,andCOOL WARMin winter.


People vacation near

Water is known as the ____________________ solvent. Is it really this? YES NOHowever,TRUE FALSE Water can dissolve more substances than any other compound.


Most substances get more dense when they freeze water gets dense

Most substances get more dense when they freeze. Water gets ___________ dense!


This fact is essential for life as we know it why

This fact is essential for life as we know it. Why?


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