Biology, 23.01.2020 00:31, nickname0097
Astudent wonders if adding fertilizer to the soil will make tulips grow faster. the student's hypothesis states if fertilizer is added to the soil, then the tulips will grow faster because fertilizer adds nutrients to the soil. which of the following variables is the independent variable? the type of soil the tulips receive--with or without soil. the time it takes the tulips to grow
Answers: 2
Biology, 21.06.2019 20:00, divagothboi
Which type of neuroglia is found outside of the brain?
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Astudent wonders if adding fertilizer to the soil will make tulips grow faster. the student's hypoth...
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