The scientific method scientists avoid injecting which of the following into their experiments? a. information b. conclusions c. hypotheses d. bias

2. you__turn left on a red light if you are in the left-most lane of a one-way street, you're turning into the left-most lane of a one-way street, and no nearby sign prohibits the turn.

Describe at least two advantages and two disadvantages of using hydropower as a source of energy.

Which change will decrease the number of effective collisions during a chemical reaction? a. adding a catalyst b. increasing the surface area c. decreasing the temperature d. increasing the reactant concentrations e. increasing the volume of the reactants