Which statement best explains how atmospheric

dust particles influence the water cycle?

(1) dust particles are the main source of

dissolved salts in the sea.

(2) dust particles increase the capacity of the

atmosphere to hold water vapor.

(3) dust particles increase the amount of

evaporation that takes place.

(4) dust particles provide surfaces on which

water vapor can condense.

In a floral arrangement, the focal area is often

City a and city b had two different temperatures on a particular day. on that day, four times the temperature of city a was 8â° c more than 3 times the temperature of city b. the temperature of city a minus twice the temperature of city b was â’3â° c. what was the temperature of city a and city b on that day? city a was 5â° c, and city b was 4â° c. city a was 3â° c, and city b was â’1â° c. city a was 8â° c, and city b was â’3â° c. city a was 5â° c, and city b was â’5â° c.

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.