Answer:
B
Explanation:
Erosion displaces sediment.
Answer:
The green revolution solved one problem but created new ones
Explanation:
edg
That would be A.
Most antibiotics that are used for gram positive bacteria target the peptidoglycan cell wall, but the ones for gram negative bacteria are more advanced and specific and target the cell membrane and alter the cell’s function(processes of proteins and dna/gene expression).