<human>:  What is the difference between exponential and logarithmic growth?
<bot>: The main difference between exponential and logarithmic growth is that exponential growth involves a constant rate of growth over time, while logarithmic growth involves a gradual increase or decrease in growth rate over time. Exponential growth can be characterized by a straight line, while a logarithmic graph is curved. Exponential growth happens much more quickly than logarithmic growth.