Which interaction is a direct result of chemical weathering?
a.
root pry
b.
ice wedging
c.
wave action on beaches
d.
rust forming on rocks

Which of these is an example of pseudoscience? a) predicting the time of sunrise based on data on position of earth b) predicting the date of the moon phases based on data on position of earth c) predicting eclipses based on the position of the sun and the moon d) predicting future events in a person's life based on the position of the moon