Chapter 3 Test: Earth's Environmental Systems

Front

Basic unit of matter

Back

Atoms

Front

Water: The Universal Solvent

Back

Dissolves many molecules

Front

Layer beneath lithosphere

Back

Asthenosphere

Front

Humans' sphere

Back

Biosphere

Front

Change of water vapor to liquid

Back

Condensation

Front

Matter required for life processes

Back

Nutrients

Front

Products of photosynthesis

Back

Oxygen and carbohydrates

Front

Material with mass and occupies space

Back

Matter

Front

Central core of an atom

Back

Nucleus

Front

Composition of water molecules

Back

1 oxygen atom, 2 hydrogen atoms