If air is contaminated with unwanted substances, it is said to be polluted. Which of these places would most likely to have polluted air? (a) Village
(b) Forest
(c) Industrial area
(d) Residential area

Forest. Because as u saw last year with the Australian forest fire it was bad.

a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 °c.

c. orbital shape i hope this is correct