Which of the following produces a type of physical change? O A. Combining two substances to make one substance
O B. Dissolving one substance in another substance
O C. The formation of a new substance
O D. Burning a substance

please help, i’ll mark brainliest if you get it right! please please only answer if you know the answer though, don’t guess i’m taking a test and i can’t fail as it’s the last one before the quarter ends ( tomorrow ) id appreciate it!! thank youuu

Explain how social darwinism impact imperialism.

How has urban renewal affected poorer neighborhoods in major cities? check all that apply. 1. communities have been transformed to meet the needs of the modern population. 2. old stores and factories have been renovated and used for new purposes. 3. crime rates have increased as more money has come into the neighborhoods. 4. many community businesses have gone into decline or been forced to close. 5. a number of african americans have been displaced from their homes.

The entry of funds into a country when foreigners make purchases in the country’ stock and bond markets is