The Fresh Kills Landfill in Staten Island, New York, is in the process of becoming the Fresh Kills Park. Gas left over from the landfill underneath will be siphoned off or burned for domestic energy use. Which statement best describes the environmental consequence of the sustainable use of landfill gas? I. Landfill gases release mercury when burned.
II. Landfill gases create smelly odors for residents.
III. Burning landfill gas causes air pollution.
a III only
b I and II
c II and III
d I, II, and III

They make up examples of physical properties 

1. why does the same side of the moon always face earthc.the rotational period of the moon is equal to one revolution around earth2. which is greater the moons period of rotation or its period of revolution  b.the moons revolution period around earth3.what was the major accomplishment of the apollo missions  d.landing on and exploring the moon4. which of these space missions involved the deployment of lunar rovers d.apollo5. which scientists are going to explore next on kepler-186fd. evidence of existence of life6.which mission is not going to explore the outside of the solar systemb.safir7.which technology limit the future of space exploration b. scientist must first develop certain technologies before missions can be completed.

The answer will be +250