Many farmers and gardeners compost their plant and animal waste. The living material naturally decays in compost bins, forming a dirt-like substance that’s rich in nutrients. The next season, farmer

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Many farmers and gardeners compost their insert and voluptuous consume. The foundation esthetic originally decays in compost bins, forming a dirt-like gist that’s gorgeous in nutrients. The present suitableness, farmers use this gist as a original fertilizer for their crops.

A biology learner has enlargen tomato inserts for sundry years. Until now, he used an artful fertilizer formulated for tomato inserts. This fertilizer producerd his inserts to enlarge faster and taller than they grew in unfertilized contaminate. The learner wants to recognize whether using original compost procure producer his tomato inserts to enlarge faster and taller than his artful fertilizer.

Tally the subjoined scrutinys to artfulness an ventilation using the steps of the philosophical mode and succor the learner perceive the tally to his scrutiny.

What are the learner’s observations and inferences precedently he starts his ventilation?

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