Which type of business did W. C. Coleman open in 1897, which was the first of its kind to be owned and operated by African Americans? a gas station
a hotel
a hospital
a cotton mill

Which action best represents the policy of appeasement followed by britain and france prior to the start of world war ii? (a)allowing hitler to annex the sudetenland as part of the munich agreement (b)signing the nazi-soviet pact binding hitler and stalin to peaceful relations (c)sending troops to fight with the liberals during the spanish civil war (d)forbidding the sale of arms to any nation at war

Rank the following from most to least devasting: ordovician,permaian,cretaceous, pleistocene

Which steps are important when designing and conducting a scientific experiment? hide the results from fellow scientists. identify the independent variable. eliminate all dependent variables. address any confounding variables. form a non-falsifiable hypothesis.