She likes the word contagious because many good things are contagious like laughter and passion and <span>inspiration. Also the word shows that one good idea can become contagious and change the world
SOURCE ANSWER KEY :))</span>
I believe it’s know as Cardio Vascular Disease?
Answer:
Strokes occur in the brain
Heart attacks occur in the heart
Explanation:
Both strokes and heart attacks occur when the blood supply to that part of the body is blocked or interrupted. Strokes occur in the brain, while heart attacks are specific to the heart muscle. Both can be caused when blockages cut off the blood supply and the tissues starves for oxygen and other nutrients. Strokes can also occur when the pressure in a blocked artery causes it to burst and the blood leaks into the brain.
Answer: The answer is variable.
Explanation: Scientists may do a start out hypothesis on the info they have. But if something changes in that experiment, it is the Variable.
Hope this helps!
