Which of the following is the cause of soil losing its fertility?
A) plants extract nutrients from the soil
B) leaching extracts nutrients from the soil
C) not adding enough fertilizer
D) all of the above
E) only A and B
Question 2
What happens to the entropy of a system as the components of the system are introduced to a larger number of possible arrangements, such as when liquid water transforms into water vapor?
A) The entropy decreases because there are less ways in which the energy can disperse.
B) The entropy increases because there are more ways in which the energy can disperse.
C) The entropy of a system is independent of introducing the components of the system to a larger number of possible arrangements.
D) The entropy of a system is solely dependent upon the amount of material undergoing reaction.
Plants
Plants
Plants
Soil Conservation
Soybean plants in nitrogen-poor soil show how root nodules affect growth. Only the darker green plan
Flowering plants such as papayas hold on to their spores and disperse by releasing seeds enclosed in