_________ planets orbits around the sun in a clockwise direction?

A. Earth

B. Mercury

C. Jupiter

D. Venus

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An example of an abiotic component __________?

A. Plants

B. Soil

C. Animals

D. Bacteria

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Siemens is the SI unit of________?

A. Conductance

B. Resistance

C. Capacitance

D. Charge

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