B identify key facts - you would try and get alabis or any other evidence that proves guilty/not guilty
Answer:
Paleolithic, nomads, available,technology, communicate, systematic, ice age, domesticate, neolithic age,located, construct, Bronze age
(i'm not sure about the "systematic" one)
They are farming FRESH WATER algae so I would say Seaweed
Sea can grow in Fresh water
Answer:
It accommodated many groups in Mexican society, including business and military leaders, peasants, and while they were keeping real power in their own hands.
Explanation: The PRI was effective in implementing many economic and social reforms in Mexico, but not through liberal democracy. It redistributed land to peasants, supported labor unions, built an education system open to all Mexicans, and nationalized oil. On the other hand, it instituted essentially a single-party system and cracked down on all political opposition.