a circle has a circumference of 17 feet. What is the circle's radius? Use 3.14 for pi and round your answer to the nearest tenth​

According to the earth science reference tables, during which geologic time period were the continents of north america, south america, and africa closest together?

[fw.02]diana is studying four surface features of florida. she classifies the surface features and places them in different columns of a chart as shown below. surface features column 1 column 2 hot springs sinkholes caverns geysers which of these titles best represents column 1 of diana's chart? formed by freezing groundwater o formed by heating groundwater o formed by evaporation of groundwater o formed by chemical action of groundwater

Which of teh following would explain the importance of the trans-siberian railroad to russia's economy? (schoology test)