Ben has $10 to spend on dinner he can have a pizza delivery driver to a burger place or go to the grocery store to get ingredients for a fresh salad in the end he goes with the cell if he each mia would have caused him the same amount what is been in an incentive for choosing salad

Agood deal of what that brain believes it is experiencing depends on its

Mr. mann's science students were experimenting with speed. they set up a 1 meter (100 cm) track. the students used balls instead of cars. the balls were different sizes and made of different materials. four at a time, students rolled balls around the track to see which had the fastest and slowest speeds. some of their data are shown in the table. which ball will take the longest to complete one lap around the track?

Which steps are important when designing and conducting a scientific experiment? hide the results from fellow scientists. identify the independent variable. eliminate all dependent variables. address any confounding variables. form a non-falsifiable hypothesis.