Of the total energy that is intercepted at Earth's surface and available for work, about 25% is fixed by photosynthesis as carbohydrates in plants
Indicate whether the statement is true or false
FALSE
Environmental & Atmospheric Sciences
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Because of gas that is trapped between the double glass surface of drinking ware
A. conductivity is lessened. B. insulation is increased. C. both of these D. none of the above
Environmental & Atmospheric Sciences
An example of potential energy is
a. electricity flowing through a wire b. the chemical energy in a candy bar c. a bullet fired at high velocity d. a leaf falling from a tree e. water flowing
Environmental & Atmospheric Sciences
Net plankton are larger than nannoplankton.
Answer the following statement true (T) or false (F)
Environmental & Atmospheric Sciences
________ and ________ drive water from the pores of a subducted oceanic plate, which leads to partial melting
A) Compression; tension B) Air; heat C) Heat; pressure D) Salt; oil
Environmental & Atmospheric Sciences