Fig. 2454 EXPERIMENTS AND PRACTICAL WORK 55 deposit shows that the soil contains mineral matter thatmay be dissolved. (b) Hoots absorb Matter in Solution.—Take up a smallplant carefully and put its roots into a vessel of watercoloured with red ink; after four hours exposure tosunlight, examine and…
Nature study -- Juvenile literature · Natural history -- Tropics · Natural history -- Jamaica
Internet Archive · Biodiversity Heritage Library · Public Domain Mark 1.0. Free to use for anything.
