Question

Fill in the blanks.
1. The insects, butterflies, honeybees and birds help flowering plant in________.
2.A Forest is a purifier of ______ and_______.
3. Herbs form the____layer in the forest.
4.The decaying leaves and animals dropping in a forest enrich the ________.
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Answer 1

Answer:

pollination,water and air, i dont know dear for the 3rd one sorry, soil

Explanation:

none

Answer 2

Answer:

1) pollination 2) air and water or atmosphere 3) thickest 4) minerals or soil

hope it's helpful