科学 · 恐龙与古生物学 · 7
您的孩子在 7 岁左右正在学习科学中的恐龙与古生物学内容,并逐步掌握相关知识与技能。
Your child is becoming a young paleontologist — learning how fossils form, what they tell us about ancient life, and discovering fascinating facts about dinosaurs and the scientists who study them.