PLS HELP Which of the following atmospheric conditions are needed to create the winds?

I. Air masses with different air pressures
II. Air masses with different temperatures
III. Air masses with equal humidity

I and II
II and III
I and III
I, II, and III

an organism's phenotype is the  form of a trait  that it  displays. for  flowercolor, a pea  plant  can  display  a phenotype of purple or white flowers. an organism's  genotype  is the alleles of a gene it contains. based on his data, mendel concluded that a phenotype can be  determined  by more than one  genotype.

the main thing i would use is bricks because if there is a hurricane, there is a great possibility for the house to still stand. and i would also use plexiglass windows instead of regular windows because plexiglass isn't prone to breaking.

69 is the correct math for the amino acids