HELPP!! question: what needs to be present in the atmosphere for condensation to occur?

answers : S...
D...
B...
P...

PLEASE TELL ME WHAT THE S, D,B, P IS

Question 4 using myplate's daily food plant for 2000 kilocalories as a reference, the servings from the protein foods group in this menu are a. adequate overall, and consistent with the dietary guidelines 2010 recommendations. b. short 2 ounce equivalents. c. inadequate in terms of the recommendations for a 2000 kcal diet. d. adequate overall, but inconsistent with the dietary guidelines 2010 recommendations.

Explain how organisms could be harmed by high levels of salt from roadways?

Aprocedure done under controlled conditions to test a hypothesis is an inquiry.