Acid rain is a dilute solution of acids that dissolve the calcium carbonate in limestone statues.
Concentrated acids can dissolve a large piece of
limestone in a few days. Statue breakdown due to
acid rain can take decades, but statues with
intricate carvings break down more quickly.
Explain these observations in terms of reaction
rates.

In what way do investigations build scientific knowledge? the results of investigations lead to questions that cannot be tested. they reflect the opinions and social values of scientists, ensuring valid information. the results of investigations lead to new questions, which lead to new investigations. they are not influenced by the research of earlier scientists, so they are able to address gaps in understanding.i