Is galvanised steel good for the environment?

How fast was the 2004 Indian Ocean tsunami when it hit land? What geologic activity events occur at the ring of fire more frequently than any other place on earth? How did people prepare during the eruption of Lake Toba? Are whirlpool directions affected by being north or south of the equator? What is the pronunciation rebus of lead? What are the subdivisions of the brain called? Is Na Cl an example of a mixture? How does salt change the shape of a heating curve? What has a pH of about 3? What cloud is a low layered gray cloud that produces drizzle? Which choice describes a community? What famous buildings are made out of limestone? What are two examples of pioneer groups who used cooperaton to overcome hardship? How does clastic sedimentary rock form? What kind of cone or shape does Mt Kilauea have? How many atoms of hydrogen are in 16.2 l of h2 at stp? How much electricity does a 6300 square foot house use? Do daisies grow fruits and flowers? Do aquaporins participate in active transport in a cell? What are the parts of a DNA nucleotides?