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GalinKa [24]
3 years ago
13

Help right now plzzz HURRY NOOW NOW NOW 2 ATTACHMENTS GIVING A BRAINLIEST ANSWER ALL 4

Biology
1 answer:
sergey [27]3 years ago
3 0
21. on first attachment is secondary succession
22. is the degree of variation of life....
genetic, species or ecosystem within a specific area, system or planet

23. the last one is wrong = )
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