Question 3 of 25 Which two explanations are based on personal beliefs?
D A Data gathered during experiments show that there is an inverse
relationship between the force of gravity and distance.
B. Certain mineral crystals have properties that help protect the
body from illness.
C. Medical data gathered over many years show that lack of
adequate sleep causes health problems.
D. A constellatioris position in the night sky can be used to predict
events in a person's life.
O E Observations using microscopes reveal that all known organisms
are composed of tiny structures called cells.