4. What can be inferred about the relationship between Orthodox Christians and Muslims at the time of Nikitin's writing?

It might not be right, but I said: "It can be inferred that they have a good relationship."

Explanation:

During the time of Nikitin's writing, Orthodox Christians and Muslims had tension between beliefs which led to increasing conversion. Nikitin provides reasons to maintain a Muslim Identity in an Islamic area.

Explanation:

In Nikitin's writing, he states his belief that only Muslim merchants could survive in India due to the discrimination towards non-Muslims. In India at the time, non-Muslims were not permitted to ride horses and there were tolls which only non-Muslims were to pay for. He is said to warn his Orthodox brothers of the hardship they would face in India.

crop rotation kepy different plants in the soil instead of once constintly. when switching out plants you have different nutrients being absorbed at different speeds and different roots growing differently therfore the spoil and water flow have to adapt and carry fresh nutrients to carry the constant changes that were going on in the soil.

health care plans in the united states having high costs because they are focusing on providing quality programs for different groups of individuals. the quality of the service is based on money flow received from the members. without this investment, couldn't be possible a constant scientific searching to prevent death and illness caused because of low levels of health investigation. currently, the complaints are not about the highest cost, but about the coverage and benefits to access the necessary health services required by the members.  

besides, if a global health system is established the quality levels will fall down because of the standardized of the health. the access to care will increase but the quality will be low because it depends on the money invested.