Why is it important to test your physical fitness?

Why is it important to test your physical fitness? Fitness testing is a great way to monitor and assess students’ ability as it relates to aerobic fitness, strength, and flexibility. It can also help students understand how healthy they are and learn to set goals to improve their health-related fitness. How can physical activity benefit […]

Does light travel faster in denser mediums?

Does light travel faster in denser mediums? A denser medium provides more matter from which the light can scatter, so light will travel more slowly in a dense medium. A slower speed means a higher index of refraction, so n2 > n1, as indicated in the image on the left. What is known as optically […]

What are the six different types of chemical reactions?

What are the six different types of chemical reactions? Six common types of chemical reactions are: synthesis, decomposition, single-displacement, double-displacement, combustion and acid-base reactions. Scientists classify them based on what happens when going from reactants to products. Can a synthesis reaction have 3 reactants? 1 Answer. The production of group 1 and group 2 hydrogen […]

What has 18 protons and 22 neutrons?

What has 18 protons and 22 neutrons? Name Argon What has 9 protons and 9 Neutrons? Fluorine How many electrons are in fluorine 21? So… for the element of FLUORINE, you already know that the atomic number tells you the number of electrons. That means there are 9 electrons in a fluorine atom. How many […]

What are the five features of drama?

What are the five features of drama? Introduction, Rising Action, Climax, Falling Action and and Resolution. In terms of classical drama, the Introduction is essential in order to identify the characters and their relationship to each other. In rising action, we learn of the two opposing issues and the play’s conflict. What are the unique […]

What are the 4 parts of a comet?

What are the 4 parts of a comet? A comet is made up of four visible parts: the nucleus, the coma, the ion tail, and the dust tail. What are three comets? Astronomers have identified three main parts of a comet: the nucleus, coma and tail. What is the biggest part of a comet? nucleus […]

Can you have low ATP?

Can you have low ATP? When the building blocks of ATP aren’t available to your body or something interferes with the recycling process, ATP levels can become low and result in energy deficiency. How can I stay motivated without eating? 10 Genius Mind Games to Keep You Motivated to Lose Weight De-stress. Downsize your plates […]

What are 4 chemical properties of oxygen?

What are 4 chemical properties of oxygen? Oxygen is a colorless, odorless, tasteless gas. It changes from a gas to a liquid at a temperature of -182.96°C (-297.33°F). The liquid formed has a slightly bluish color to it. Liquid oxygen can then be solidified or frozen at a temperature of -218.4°C (-361.2°F). What are 5 […]

What are 4 types of evidence?

What are 4 types of evidence? There are four types evidence by which facts can be proven or disproven at trial which include: Real evidence; Demonstrative evidence; Documentary evidence; and. Testimonial evidence. What is direct evidence example? Evidence that clearly demonstrates a defendant committed a crime is known as direct evidence. Eyewitness testimony that a […]

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