Mary will be 18 when she is twice as old as her brother
Answer:
modern architecture is an modern one and an ancient architecture is an ancient one
The lack of a stable government, dictators, and civilian uprisings.
Answer:Discounting the future
Explanation: discounting the future refers to how a person tends to consider present rewards as more valuable than future rewards , simply because some people believe it better to reap and enjoy your rewards in the present time than to wait for the future. Other people may feel that they already know the present than the future in which they may not know the outcome.
