Which type of precipitation freezes when it comes into contact with a cold surface?

In which research method does a researcher change the value of one variable to determine how the change affects another variable? a. experiment b. observational research c. survey d. case study

1. georgia constitution is adopted 2. radical reconstruction ends in georgia 3. atlanta becomes the official state capital 4. jefferson franklin long becomes the 1st black congressman from georgia what is the correct sequence of events? a) 1, 3, 2, 4 b) 1, 2, 3, 4 c) 3, 1, 4, 2 d) 4, 2, 3, 1

Which of the following is not critical in decision making? a. taking action independentlyb. considering internal factorsc. considering external factorsd. considering decision consequences