Cellulose, the macromolecule found in plant cell walls, is a
A) protein.
B) carbohydrate.
C) lipid.
D) nucleic acid.
B
Environmental & Atmospheric Sciences
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The type of fog produced when cold air moves over a warm, moist surface is called:
A) steam fog. B) frontal fog. C) advection fog. D) radiation fog.
Environmental & Atmospheric Sciences
Compare the temperatures of a maritime (coastal) location to a continental (inland) location
Environmental & Atmospheric Sciences
The red areas in the map below are places where
A. soil erosion due to wind is a major problem. B. soil is being formed faster than it is being eroded away. C. salinization is leaving the soil ineffective for agriculture. D. soil erosion due to water is a major problem.
Environmental & Atmospheric Sciences
When smog is composed of sulfurous smoke and foggy air, it is usually called Los Angeles-type smog
a. True b. False
Environmental & Atmospheric Sciences