John F. Kennedy was warned that the spread of communism had to be stopped
Beginning after Columbus' discovery in 1492 the exchange lasted through the years of expansion and discovery.
The answer to the question presented above would be letter b. amount of dissolved gases. The increased pressure increases the body's amount of dissolved gases. This change to air pressure greatly affects the human body and these changes can happen when going into the depths of the ocean or when climbing mountain peaks.
It was made so there could be a solid set of laws to keep to protect plebeians from the unfair treatment of the partricians.
Answer:
It is a key concept in Hinduism and refers to the four end goals of a human life. The four puruṣārthas are Dharma (righteousness, moral values); Artha (prosperity, economic values); Kama (pleasure, love, psychological values); and Moksha (liberation, spiritual values).
Explanation: also you look good in your profile pic and may you mark me brainliest please and thank you <3