Using the information from part a-1, complete pages 1 and 2 of form 1040 for reba. reba dixon's address is 19010 n. w. 135th street, miami, fl 33054. social security numbers: reba dixon: 123-45-6789 heather: 333-44-

Why are people not able to scuba dive in the deep part of the ocean

Answer asap : ( a. how does mucus prevent the entry of pathogens? b. describe two ways white blood cells protect us from pathogens.

Liquid ammonia is produced at high temperatures and under great pressure in a tank by passing a mixture of nitrogen gas and hydrogen gas over an iron catalyst. the reaction is represented by the following equation. n2(g) + 3h2(g) → 2nh3(g) changing all but one experimental condition will affect the amount of ammonia produced. that condition is a) increasing the concentration of both reactants b) changing the temperature within the tank c) decreasing the pressure within the tank. d) increasing only the amount of nitrogen present.