In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.
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Question: Trees begin to bear _ to seven years after planting the root shoot.

Answer: five


Question: Females reach sexual maturity around four to _ year-olds.

Answer: five


Question: Insects are arthropods that have a body with _ segments, six legs, and one set of antennae.

Answer:
three