by Jasenda Linus (grade 10)

Firstly I learned about types of soil, such as clay soil, loam soil, sandy soil and stony or rough soil.
I learned that not every soil is a healthy and fertile enough for plants to grow in. Mostly use river soil because the river cleans the soil naturally by rinsing it.

There are also different types of systems and ways of growing plants. Like the flowing system, which plants stand and grow in water all year long e.g. the herbs.

When inorganic substances are used plants will not be able to absorb enough sunlight and transpiration might not take place, plants will not absorb carbon dioxide to release oxygen for humans to live a healthy life.

Not all fertilisers are safe, they are either harmful to plants of the surroundings. Always use a natural ways of planting trees.

When inorganic substances are used plants will not be able to absorb enough sunlight and transpiration might not take place. Plants will not absorb carbon dioxide to release oxygen for humans to life a healthy life.

We as human beings depend on plants to inhale oxygen and exhale carbon needs plants to be healthy. dioxide. Our food mostly comes from plants, animals that we eat also.