What is the cause of the observed changes in climate over the last century

[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

Solve for r in the formula v = ir, when i = 5 and v = 15.

Do larger countries receive more money in remittances than smaller countries