Identify each of the following data as qualitative or quantitative.

1. the liquid is light blue in color.

2. it tastes sour.

3. the maple leaf is 9 cm long.

4. it smells sweet.

5. the mass of the computer is 2 1/2 kg.

6. it gets darker over a period of time.

a drastic rise in oil prices ended decades of postwar.

roosevelt believed that in light of the country's recent military successes, it was unnecessary to use force to achieve foreign policy goals, so long as the military could threaten force. this belief, and his strategy of “speaking softly and carrying a big stick,” shaped much of roosevelt's foreign policy.