Answer:
purpose
Explanation:
Determining the visual aid that is used in a presentation starts with identifying its purpose.
What do you mean by Visual Aid?The visual aid may be defined as an instructional device that appeals chiefly to vision.
Visual aid deals with all the characteristics related to vision. It includes all those presentations which are helpful in the process of vision.
Therefore, determining the visual aid that is used in a presentation starts with identifying its purpose.
To learn more about Visual Aids, refer to the link:
https://brainly.com/question/3610367
1 minutes speech on coronavirus.....
Answer: Coronavirus spreads mostly through direct contact with infected people and with infected large respiratory droplets, which measure more than 0.0002 inches in diameter. The hefty droplets fly from a person's mouth when they cough or sneeze, falling to the ground by the time they’ve traveled only a few feet.
However, mounting evidence suggests that aerosols may spur transmission more than once thought, and these smaller particles "can remain aloft for a considerable amount of time,"
Explanation:
For muscles or bone injuries, you should apply heat to the area as soon as possible to help with the swelling.
True
False
Which of the following stretching programs would best maintain or improve the overall flexibility of a
student?
a) Fifty to sixty minutes, once a week
b) Twenty to thirty minutes, once a week
c) Five to ten minutes, five days a week
d) Fifteen to thirty minutes, seven days a week
Fifteen to thirty minutes, seven days a week. Thus, the correct option is B.
What is stretching?Stretching is the process of placing particular parts of the body into a position that will lengthen, or elongate, the muscles and associated soft tissues.
Stretching keeps the muscles flexible, strong, and healthy, and we need that flexibility to maintain a range of motion in the joints. Without it, the muscles shorten and become tight.
For more information regarding stretching, visit:
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Explaining Physical Responses to Bullying
Which chemical helps supply the muscles with energy
when the body faces a crisis, such as confronting a
bully?
Deep inside the emotional center of the brain, an
almond-shaped structure called the amygdala is working
hard. If someone is faced with a bully, the amygdala
sends out alarms. It tells the body, "Time to go into crisis
mode!” The chemicals epinephrine and norepinephrine
are released into the bloodstream. Everything speeds up,
including heartbeat, blood flow, and breathing. Next, the
hormone cortisol is sent on an emergency mission to fill
the muscles with nutrients and energy in case anyone
needs to run.
- “Bullying and Stress"
O cortisol
O amygdala
O epinephrine
O norepinephrine
Answer:
Its Cortisol
Explanation:
Just got the question
Answer:
Cortisal
Explanation:
How is a social network important to health?
It provides information
it provides friendship
it provides social support
all of the above
Answer:
All of the above
Explanation: