Which land borders between continents are the shortest

Plants can have a positive and negative effect on the rate of weathering

[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

The ozone hole is at its biggest each year in the ? hemisphere in the ? season.