Sulfurous compounds in the air react with silver and become silver-sulfide, this is the tarnish we see on objects made of silver.
Very little. Most silver is mined in deep shafts below the surface and refined in smelters which do not have chemical residues. The tailings can be slightly radioactive, but overall low environmental impact
the environmental impact of plywood is that dfferent types of trees need to
Erik Mostert has written: 'Commissions for Environmental Impact Assessment' -- subject(s): Environmental impact analysis, Environmental impact statements
B. K. Uprety has written: 'Environmental impact assessment' -- subject(s): Environmental impact analysis, Environmental management, Environmental monotoring
Environmental impact is defined as any change in the environment, whether adverse or beneficial, as a result of a benefit activity, product, or service. For More:
it has an impact by farting from the clowds :)
Environmental elasticity is the responsiveness of demand for a product to a change in the environmental impact of the product.
R. K. Jain has written: 'Handbook of environmental engineering assessment' -- subject(s): Handbooks, manuals, Environmental impact analysis, Environmental policy 'Estimation of minority carrier diffusion lengths in InP/GaAs solar cells' -- subject(s): Solar cells 'Environmental impact analysis' -- subject(s): Environmental impact analysis, Environmental impact statements
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not sure
Ian Thomas has written: 'Culpeper Guides How to Grow Herbs (Culpeper Guides)' 'How to Grow Herbs (Culpeper Guides)' 'Environmental impact assessment in Australia' -- subject(s): Environmental impact analysis, Environmental monitoring, Environmental impact statements
Ronald Bisset has written: 'Environmental impact assessment' -- subject(s): Environmental impact analysis