Time-of-day pricing of electricity could help to
A) reduce the need for new power plants by encouraging users to use less electric energy.
B) reduce the need for new power plants by encouraging users to use electric energy at less popular times.
C) reduce the nation's appetite for chocolate fudge.
D) reduce total electric energy use by encouraging users to use electric energy at less popular times.
E) reduce total electric energy use by encouraging users to use less electric energy.
Question 2
If you were in a spaceship in outer space and accelerating at 0.5 g, how heavy would you feel?
A) 1.5 times your normal weight
B) Your normal weight
C) Weightless
D) Half your normal weight
E) The answer depends on how fast your spaceship is moving.
Plants
Plants
Plants
Albino Plants
Accumulation of toxicants over time and up the food chain
Blueberry bees (Osmia ribifloris) are efficient pollinators of a variety of plants, including this b