فایل: شماره شناسایی
pdf برای دانلود کردن این فایل، لطفا وارد سیستم شویدDuring the Plant-A-Plant Classroom Experiments students will observe how seeds grow into sprouts and then use and derive experiments that manipulate environmental conditions to investigate how different factors (water, light, temperature, mineral nutrients, and carbon dioxide) affect plant growth. Students will document plant growth and record observations. Results will be assessed by comparing plant height, color, root:shoot ratios, biomass, and carbon stored.
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