Answer:
As we all know, America is a sports-crazed country. Almost every American takes part in an athletic event, either as a spectator or as a competitor. There is one sport that stands out in the pantheon of great American sports. It's been dubbed "America's favorite pastime." Tennis, well, that wonderful game. Tennis demands the mastery of a variety of skills in order to compete, but the serve is the most important skill to acquire in order to win. Because it is the only time a player gets to bring the ball into play, the serve is the major offensive weapon utilized in tennis.
The ball's speed, placement, and spin are all controlled by the player. The serve can help the server win a lot of points and games if it is done correctly. The server should hold the racket in his or her right hand while keeping his or her right arm straight and toward the ground. The racket hand should be pointing toward the net. The ball should be held in the server's left hand, with the ball contacting the racket face.
The serve itself necessitates both timing and quickness. By completely extending his or her left arm, the server should toss the ball straight up into the air. To aid in sighting the ball as it ascends, he or she should keep the left arm fully extended. The server should twist the racket head away from the net while the ball is in the air, then bring it straight up until the frame almost contacts the right shoulder blade. Meanwhile, the server's weight should be shifted to the right leg.
The server should then jump up and fully extend his or her right arm toward the ball, slightly bending his or her right wrist to bring the racket face into touch with the ball as the ball reaches the peak of its ascension. Then he or she should continue the forward motion of the racket by following through on the stroke, bringing the racket across the body and pointing to the ground on the server's left side.
Explanation:
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Answer:A, fatty acid tail
Explanation:
Answer:
The correct answer is - 1) a. improved, 2) a. adrenaline.
Explanation:
The cortisol level of the person is increase in the case of body activity which leads to the improve in the adrenaline level in the blood which is the
Competition or event also helps in triggers the adrenal glands to release cortisol and release of the adrenaline. Cortisol is the major hormone which involved in stress condition and affects the the fight-or-flight response.
The release of the adrenaline helps in dangerous or stress condition that help in the improvement of the conditions.
Thus, the correct answer is - 1) a. improved, 2) a. adrenaline.
Answer:
According to the WHO, malnutrition is largely responsible for 35% of deaths among children under five in the world.
Explanation:
Food security exists when people have access to enough food to fulfill their needs, they have the money to buy it and they can choose them according to their preferences. When something here does not work, people experience food insecurity. There are many reasons for it, as the question mentions: was, environmental conditions, poverty, economy issues, among many others. In this scenario, malnutrition is one of the outputs. Malnutrition is not only responsible for deaths among children under five, it is also responsible for social and economic impacts.
