Answer:
A solid is a sample of matter that retains its shape and density when not confined. The adjective solid describes the state, or condition, of matter having this property.
Explanation:
<span>Swimming, skiing, weigh lifting, all sport in which several Muscles of body is needed.</span>
Answer:
Explanation:
Assume that a student is given two different models of bacteria, with one model consisting of big bacteria and the other consisting of small bacteria. How can the student demonstrate the theory of endosymbiosis using the models?
