Thames & Kosmos Little Labs: Botany - Experimental Greenhouse Science Kit handleiding
Handleiding
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CHAPTER 2: What your plants need
Plants need nutrients
To germinate, all that beans
need is the food contained
inside them. But when they
grow bigger, they need additional
nutrients. They get those nutrients
from the soil, but not from the damp
paper towel. That is why the bean
will grow better in the soil-filled pot.
10 Days
Use the sprouted beans
from Experiment 3.
2
3
1
Most plants are green! And there is
a very important reason for that. The
leaves use this green coloring to capture sunlight and produce sugar and
oxygen from water and air (more precisely, the gas carbon dioxide). This
process is known as photosynthesis. It’s a hard word to pronounce,
but the process is very important for plants and for us humans too.
The plants are able to make new leaves with the sugar. And we
humans need the oxygen to breathe!
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Productinformatie
| Merk | Thames & Kosmos |
| Model | Little Labs: Botany - Experimental Greenhouse Science Kit |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 19548 MB |
