Answer:
During a rally, if the ball touches the top of the net and then otherwise lands as a legitimate hit. BUT not when serving. If a served ball hits the net on the way over and otherwise legally bounces in play, it’s a “let” serve and is done over. There is no limit on how many times this can happen. If the ball touches the net and still bounces on your opponent's side of the table, the service must be replayed.
The umpires have several roles, including inspections, ensuring safety, giving decisions, and communicating. It is up to the umpire to ensure that free or penalty passes are taken where the infringement occurred. The umpire controls the game and the players. Without the umpire, the game could not take place. The game begins when the umpire tosses a coin to decide which team starts, and they stop the game by blowing their whistle. They stop the game when any team calls a timeout, if not then, they stop it when the game has finished.
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Have a supercalifragilisitcexpialidocious day!
So you wont pull a little muscle in it
Answer:
A. preoperational stage
Explanation:
Cognitive development can be defined as the development of thought processes, skills, knowledge and problem-solving abilities from infancy through adulthood.
Jean Piaget was a developmental biologist and psychologist who worked extensively on cognitive development in infants and teenagers; these are judgement, knowledge and thoughts.
Jean Piaget's stages of cognitive development in an ascending order are;
I. Sensorimotor: this is between 0 - 2 years (18 - 24 months) where the child exhibits object permanence.
II. Preoperational: this is age 2 - 7 years where the child acts in an egocentric manner.
III. Concrete operational: this is age 7 through age 11 and the child thinks logically at this stage.
IV. Formal operational: this is from adolescence (11 years) through adulthood and focuses on logically thinking about abstractions.
Hence, the preoperational stage in Piaget's cognitive development theory reflects a child's egocentrism, which leads the child to act in a self-centered fashion.
Styrofoam is poisonous when burned and it takes thousands of years to decompose card bord is biodegradable and probably won't give you cancer if u accidently eat some
FITT stands for Frequency or how many times per week you are accomplishing the exercise. I, stand for intensity. T, is for time, which means how prolonged is each training session. The last T stands for Type, which pars are you using a bicycle, a stair climber or a treadmill.
<h3>What is the cardiovascular system?</h3>
The cardiovascular system consists of the heart, blood vessels, and blood.
This system has three main functions: Transport of nutrients, oxygen, and hormones to cells throughout the body and removal of metabolic wastes (carbon dioxide, nitrogenous wastes).
Thus, this could be the answer.
To learn more about the cardiovascular system click here:
brainly.com/question/27364691
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