Pls help 35 pointss pl PLSSS DONT TAKE MY POINTSS I REALLY NEED HELP can u pls help me write a little summary about Food Web’s and include

-Trophic Levels
-Food Chains
-Biomass
-Bioaccumulation

salt is a type of solid, which means that it will when placed in water.

  a.  

soluble, float

  b.  

soluble, dissolve

  c.  

insoluble, settle

  d.  

insoluble, dissolve

answer; i believe its a

the causes of the dust bowls were severe droughts,   lands became dry and hard, temperature was higher than usual, hot and dry conditions killed crops, high winds. because of those factors, the winds kicked up dry soil and created clouds of dust.

during the 1920s the goal of the united states was not letting business collide or go down or even compete this was due to wwl