Which type of flowers require two years to complete their life cycle?
a. perennials c. semiannuals
b. annuals d. biennials
D
biennials
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? Identify and state the historical significance of the Aztecs.
What will be an ideal response?
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Which types of refrigerants are listed as Class I ozone depleting substances by the EPA?
What will be an ideal response?
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Heat stress causes reproductive challenges in only male animals.
Answer the following statement true (T) or false (F)
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What is the kilowatt rating of an electric furnace rated at 240 volts and 30 amps?
A) 240 V × 30 A = 600 W, which is 60 kW B) 240 V × 30 A = 80 W, which is 8 kW C) 240 V × 30 A = 7,200 W, which is 72kW D) kilowatts cannot be calculated using only volts and amps
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