Which of the following bacterial names gives information about its cellular morphology? please hel:(

Robert wants to know which fertilizer will work the best for his grass. what can he do to explore this inquiry?

Which of the following is not a symptom of desertification? a) decrease in salt content of the soil b) lowering of the water table c) reduced surface water d) increased soil erosion e) loss of native vegetation

Acceleration is a direct result of a.) balanced forces b.) unbalanced forces c.) gravity d.) velocity hurry!