Why is ozone in the lower atmosphere considered a negative, while it’s role in the upper atmosphere is positive ?

Amountain is larger than a hill, with steep sides true or false

[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

Lines of longitude are like stripes from the top of the globe down to the bottom virtually slicing the earth like an orange