In ferns, what stage in the alternation of generations is largest?

A) diploid gametophyte
B) haploid gametophyte
C) diploid sporophyte
D) haploid sporophyte


C

Environmental & Atmospheric Sciences

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A parcel of saturated air at 10°C with 10 g water vapor/kg of air is heated to 20°C. Which of the following is true?



A) The air has 10 g water vapor/kg of air and is now unsaturated.
B) The air has 10 g water vapor/kg of air and is still saturated.
C) The air has 20 g water vapor/kg of air and is now unsaturated.
D) The air has 20 g water vapor/kg of air and is now saturated.

Environmental & Atmospheric Sciences

Which of the following is not a renewable resource?

A) The sun beating down on a rain forest B) Plants, such as bamboo and rice, growing in moist environments C) Oil reserves, buried deep below the surface of the ground D) Water flowing through a dam

Environmental & Atmospheric Sciences

How does the angle of subduction affect the dimensions of the forearc basin?

A) Shallow angle of subduction leads to a wide forearc basin B) Steep angle of subduction leads to a narrow forearc basin C) Steep angle of subduction leads to a wide forearc basin D) Shallow angle of subduction closes the forearc basin

Environmental & Atmospheric Sciences

The European Age of Discovery is most strongly tied to this country

A) Britain B) France C) Germany D) Italy E) Portugal

Environmental & Atmospheric Sciences