Mammals (Mammalia) are a class of vertebrate homeothermic amniotes (of "warm blood") that possess milk-producing mammary glands with which they feed the young. Most are viviparous (with the notable exception of the monotrematas: platypus and echidnas). A clear example of a mammal is man and his best friend, the dog.
This should not be included in the notes, because it is scientifically approved that mammals have the capacity to produce milk and give this food to their young, which is vital for humans or dogs as in the example
Answer:
Coldness
, Writing on the blackboard
, Heat
I believe the answer is C
Answer: it is important so that you can capture the interest of your audience and make them be interested in your topic.
The topic and the opening of your speech has to fish for attention from your audience if you want to keep them focused and interested to hear more from you .
For example knowing your audience will tell you how you can seek their attention what can be an appropriate opening line or statements, depending on the age of your audience or their interests or attitudes and feeling .
The relevance of your attention getter will determine the success of your speech because it can keep your audience or it can make you lose them from the beginning .
Explanation: