<span> philosophy is he study of the fundamental nature of knowledge, reality, and existence.</span>
The causes of the growth and decline of civilizations, and their
expansion to a potential world society, are complex. However,
civilizations require not only external advances to prosper, but also
the maintenance and development of good social and ethical relationships usually grounded in religious and spiritual norms.
A) true. For example catholic and ortodox church express their believes in trinity
Answer:
Ammonia Nitrifying, Nitrite Nitrifying, Denitrifying
Explanation:
