Fuel cells are highly efficient power generating systems that produce electricity. Which of the following statements about fuel cells is false? A)
The only waste product from a fuel cell is water.
B)
Fuel cells are not a good transition product from fossil fuels to renewable energy.
C)
Fuel cells are efficient based on size and energy output.
D)
Fuel cells can be used in automobiles, homes, and power plants.
E)
Fuel cells can be used to store large amounts of energy.

a few examples of ethical concerns involving genetically engineering of humans include

-privacy of genetically tested people

- potential side effects

-long term effects

1: most common garden plants prefer loam — soils with a balance of different-sized mineral particles (approximately 40% sand, 40% silt, and 20% clay) with ample organic matter and pore space. however, some plants grow better in sandy soils, while others are well-adapted to clay soils.

2: available water capacity is the maximum amount of plant available water a soil can provide. it is an indicator of a soil's ability to retain water and make it sufficiently available for plant use. available water capacity is the water held in soil between its field capacity and permanent wilting point.

3: it is the same for all living things (plants and animals). it also includes very tiny organisms that our eyes cannot see. they are known as microorganisms, and include viruses, bacteria and fungi.

i do believe the correct answer would be the third one. location c, because earth is tilted away from the sun at this time

hope this