Name the seconed lrgest continet. what is the worlds largest deseret? the worlds longest river

What term is given to the border between the central alps and the southern limestone alps?

This word for a bug or malfunction was popularized in the 1962 book into orbit by the mercury astronauts

[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