Hey can anyone pls answer dis in ur own words

The graph shows one consequence of urban sprawl. how did urban sprawl contribute to the change in biodiversity

Which answer below correctly identifies the type of change and the explanation when magnesium comes into contact with hydrochloric acid

Aresearcher finds that white bread contains more preservatives and has a higher moisture content than wheat bread. she designs a test to sermons whether the type of bread, white or wheat, affects the amount of mold growth. what must be done for the researcher to accurately measure the dependent variable?