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→Lifecycle of Mammals
|[[File:Elephant.png|center|200px]]
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| style="height:20px; width:200px; text-align:center;" |A '''mammal''' starts its life inside the mother getting its food through the umbilical cord.| style="height:20px; width:200px; text-align:center;" |When a '''mammal''' has been born it cannot eat so it gets milk from its mother to survive. This 'young' is an elephant calf.| style="height:20px; width:200px; text-align:center;" |An adult '''mammal''' is mature and can have it's own [[offspring]]. This adult is an elephant.
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==Key Stage 3==
===About Mammals===
: Only two '''mammals''' lay eggs; the echidna and the duck billed platypus.
==Key Stage 4==
===Meaning===
[[Mammal]]s are a [[class]] of [[vertebrate]] [[animal]]s which feed their young with milk and keep a constant internal [[temperature]].
===About Mammals===
: Only two '''mammals''' lay eggs; the echidna and the duck billed platypus.
==Beyond the Curriculum==
{{#ev:youtube|https://www.youtube.com/watch?v=sz3Yv3On4lE}}