Adding stuff to earth to make plants grow better.
Where someone gives birth
How are we to know the difference between 'kids definition' and 'definition'.
The 2 fertilisation's are external fertilisation, or internal fertilisation. External fertilisation is the type frogs do.
fertilisation
external
They use internal fertilisation.
fertilisation
fertilisation first
Fertilisation of Orchids was created in 1877.
internal
metal
The 2 fertilisation's are external fertilisation which the frog does, or internal fertilisation.
For pollination (fertilisation) purposes. No fertilisation = No crop.