Questions based on graph

on science

a) how would you describe kenya’s growth?

b) why does a chart like germany’s show negative growth?

c) what can you determine about population growth rates from observing the top halves of the three charts?

Which description best characterizes the motion of particles in a solid?

A650 ml sodium bromine solution has a bromide ion concentration of 0.245 m. what is the mass (g) of sodium bromide in solution? a) 103.b)0.00155.c)16400.d) 16.4.e) 0.159

What will most likely happen in the absence of a cell membrane? a) photosynthesis will not take place. b) the cell will not store food, water, nutrients, and waste. c) energy will not be released during cellular respiration. d) substances will pass in and out of the cell in an uncontrolled manner.