A nutritionist at a children's hospital or in your community
How long the fossil has been there for and what type or creature it is
Answer:
every arthropod have jointed legs
Explanation:
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Answer:
The pioneer species colonize and modify the forest floor allowing other species to invade the area
Explanation:
Pioneer species have a key role in helping an ecosystem start back up and grow. The pioneer species in this case (small perennial plants and flowers in secondary succession) allow animals and other organisms to start living there because there is now food for them to eat.