Arrange these objects below from the one that allows the most light to pass through it (on top) to the object that allows the least light to pass through it (on the bottom)
(5 points)

Earths atmosphere
a white t-shirt
a glass window
mirror
a tinted car window

'which of these statements about the scientific method is not true? all experiments must follow the same number of steps in the procedure. experiments may be repeated several times. some unexpected results can be beneficial. experimental results may or may not support the hypothesis.

Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry

In an experiment examining the effects tai chi on arthritis pain, callahan (2010) selected a large sample of individuals with doctor-diagnosed arthritis. half of the participants immediately began a tai chi course and the other half (the control group) waited 8 weeks before beginning. at the end of 8 weeks, the individuals who had experienced tai chi had less arthritis pain that those who had not participated in the course.