If the dry bulb is 80, and the wet bulb is 70 what is the relative humidity

How does the parallax of a nearby object compare to that of an object farther away?

Exactly what kind of weather conditions would a cold front produce?

Which describes italy’s mediterranean climate? a. moist in the summer and dry in the winter b. mild and wet all year round c. cool in the summer and warm in the winter d. hot in the summer and mild in the winter