The major causes of this decline included political changes in England, disease, and wars. Cultural Interaction The culture of feudalism, which centered on noble knights and castles, declined in this period
The involvement of the United States in Yom Kippur War led into an oil embargo that shocked everyone. The price of oil are shockingly high from $3 to $12 in no time. The supply were not equally given to the demand of the consumers.
The third one down would be right
Answer:
When blood is half saturated by CO, partial disassociation cureve of Oxygen shifts to left
Explanation:
The affinity of CO with heamoglobin is greater than affinity of oxygen. When CO is present, oxygen is given off off less easily than when CO is not present.
