Transitional fossils are not only those of animals.
Transitions between higher groups would involve a series of transitional species, only a few of which may be found as fossils.
Transitions between higher groups would involve a series of transitional species, only a few of which may be found as fossils.
اكتب نسخة أبسط للجملة: Transitional fossils are not only those of animals. خرج: