Which of the following will most likely increase the amount of erosion that occurs on the banks of a river?
a. heavy rains on the mountain that is the river’s water source
b. high winds over the ocean to which the river flows
c. high temperatures increasing evaporation from the river
d. ice formation at the source of the river

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