How can air pollution affect ground water?? condensed water becomes polluted
condensation nuclei become pollutants
polluted precipitation
all of the above

Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables

Nh3 +02-no + h20 is unbalanced what is the balanced equation

How does the human body lever work?