Solar trough technology converts
A) the ultraviolet light in sunlight into electricity.
B) the heat of the sun into steam to drive a turbogenerator.
C) sunlight into electricity, which then produces steam heat.
D) the direct current generated by photovoltaic cells into alternating current.
Question 2
If the climate of an environment is rapidly changing, which one of the following organisms would most likely go extinct?
A) A bacterial species that exchanges genetic material with other bacteria
B) A species of fish that only reproduces asexually
C) A large interbreeding population of snails
D) A plant species that can reproduce both asexually and sexually
Sunspots and Solar Flares
The Formation of the Solar System
Technology Gives Us Options with Different Environmental Consequences
How Axis Tilt Affects the Intensity of Solar Radiation
Edmund Clark. Camp Five, Detainee's Cell, from the series Guantanamo: If the Light Goes Out, ...
A microwave telescope “sees” microwave light coming from all directions in the sky…