Smog contains ________, which is an irritant to lungs and eyes

A) N2 B) O3 C) CO2 D) O2


B

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Heat transfer via the ____________________ is heat being conducted through walls, doors, windows and other barriers.

Fill in the blank(s) with the appropriate word(s).

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? Identify and state the historical significance of the Watergate scandal.

What will be an ideal response?

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Which reduces plant height the most; going from a DIF of +10 to 0 or going from 0 to –l0?

What will be an ideal response?

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Why does DLI serve better as a predictor of crop growth than light intensity?

What will be an ideal response?

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