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Questions (2,043)
is stinky feet chemical or physical
1 answer
40 views
is a diamond having high luster chemical or physical?
1 answer
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is newspaper being sensitive to light and changing color physical or chemical?
1 answer
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Is wood being flammable physical or chemical?
1 answer
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Is aluminum being malleable a chemical or physical?
1 answer
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Is an elephant having a very large volume physical or chemical?
1 answer
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Is water freezing chemical or physical?
1 answer
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Is the statue of liberty turning green because of acid rain physical or chemical?
1 answer
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Is a banana reacting to oxygen and turning brown a physical or chemical change?
1 answer
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Is lightning being plasma a physical or chemical property?
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How to prevent a nosebleed.
1 answer
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Potential causes of a nosebleed.
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Signs and symptoms of nosebleeds.
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Brief summary of a nosebleed injury.
1 answer
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A cone has a volume of 942 cubic centimeters and a radius of 10 cm. What is the height of the cone?
1 answer
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King’s Dominion is designing a steel, cone-shaped structure that will sit at the entrance to its newest roller coaster. The
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An ice cream cone has a height of 6 inches and a diameter of 2.5 inches. If it’s only filled to the top of the cone, about how
1 answer
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The height of a square-based pyramid is 12cm. The volume of the pyramid is 676 cubic centimeters. How long is each side of the
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In nonfiction, a critical detail is one that—
a. explains what the writer dislikes b. supports the main idea c. tells about the
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Which planet features a large, beautiful ring and boasts the most moons in our solar system at a staggering 146 moons?
a. Jupiter
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Which planet features Olympus Mons, the largest mountain in our solar system?
a. Saturn b. Mars c. Earth d. Jupiter
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Terrestrial planets can claim which of the following features? Pick all that apply.
a. Terrestrial planets typically feature
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All gas giants are located ...
a. One the far side of our solar system, far from the sun and after the Asteroid Belt b. On the
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This gas giant is located far away from the sun and interestingly rotates completely on its side.
a. Uranus b. Saturn c. Mars d.
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This large strip of individual masses is located between Mars and Jupiter and contains millions of asteroids.
a. The Eye of Horus
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Which planet is after Earth but before Uranus?
a. Mercury b. Saturn c. Venus d. Pluto
1 answer
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If you were to observe a point on Saturn and watched the planet completely turn until the point was back at the same spot, what
1 answer
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When the Earth has made a complete circle around the Sun, it could be said that the Earth did what?
a. Lapped the Sun once b.
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Which cell organelle are found in both plant and animal cells? Pick all that apply.
a. Mitochondrion b. Cytoplasm c. Cell Walls
1 answer
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Which cell organelle are found in both plant and animal cells?
a. Mitochondrion b. Cytoplasm c. Cell Walls d. Cell Membrane e.
1 answer
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Which of the following would reduce air pollution on Earth?
a. Making sure every house has a garden. b. Building houses out of
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What is the major significance of the Earth's ability to destroy meteors that are bound for the planet?
a. Without destroying
1 answer
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Humidity is a measurement of what factor?
a. How much dead animal matter has been decomposed recently b. How hot it is outside c.
1 answer
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What is the relationship between altitude and air pressure?
a. At 10,000 feet, air pressure ceases and the air becomes
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Warm Front
What kind of weather would you expect in Wyoming?
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Occluded Fronts
What kind of weather would you expect in Arizona (assuming the temperature in Arizona is warmer than Utah)?
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Occluded Fronts
What kind of weather would you expect in Utah (presuming Utah is colder than Colorado)?
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If the air in NM is -2 and the air in Texas is 50, what kind of weather would you expect in Texas?
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Which ancient Greek scientist and inventor is known for developing the principles of buoyancy and for his work with levers and
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The art of storytelling and poetry recitation in ancient Greece is exemplified by the works of which poet?
a. Horace b. Homer c.
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Which ancient Greek philosopher founded the Academy in Athens, one of the first institutions of higher learning in the Western
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The ancient Greeks made significant contributions to the field of medicine. Who is known as the "Father of Medicine"?
a.
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Which famous Greek playwright wrote "Oedipus Rex" and "Antigone"?
a. Sophocles b. Euripides c. Aristophanes d. Aeschylus
1 answer
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What ancient Greek mathematician formulated the theorem that states the square of the hypotenuse of a right-angled triangle is
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What does the "theory" mean in "Cell Theory?"
a. That there are a tremendous amounts of experiments supporting and broad
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Which type of microscope allowed scientists a breakthrough in researching cells?
a. The electron microscope b. The light
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Which part of an animal cell could be easily used to determine that it was an animal cell and not a plant cell?
a. Animals have a
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All cells originated from where?
a. Bacteria adopted into our body and mutated to function with our organs. (This is insane - do
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What organelle contains DNA, which are instructions on cell function and reproduction?
a. The cell membrane in animal and cell
1 answer
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Which of the following is a component of cell theory?
a. That cells each come from a "mother" cell b. That all cells come from
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Which organelle is found only in plants and is used to conduct photosynthesis?
a. Chloroplast b. Cell Walls c. Mitochondria d.
1 answer
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What is considered the basic building unit of all living things?
a. Organs b. Atoms c. The Cell d. Organ Systems
1 answer
27 views
You pick a card at random. Without putting the first card back, you pick a second card at random.
cards: 1, 2, 3 What is the
1 answer
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You flip a coin twice. What is the probability of getting heads and then getting heads? Write your answer as a percentage.
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You pick a card at random. Without putting the first card back, you pick a second card at random.
cards: 4, 5, 6, 7 What is the
1 answer
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Onomatopoeia is when
Responses a word means the same things forward as it does backwards. a word means the same things forward as
1 answer
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What are the adverbs that say how or where? A man built a complicated sandcastle, but the waves washed the castle away.
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What are the simple subjects? A man built a complicated sandcastle, but the waves washed the castle away.
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The Reconstruction Amendments, or the Civil War Amendments, are the Thirteenth, Fourteenth, and Fifteenth Amendments to the
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antibodies are produced by;
B cells T cells Red blood cells Lymph nodes
1 answer
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Write a positive free verse poem about the school subject math. Must have 5 lines and an idiom.
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Write a negative free verse poem about the school subject english. Must have at least 5 lines and rhyme.
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Write a free verse poem about country music. Must have 5 lines and rhythm.
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Write a negative free verse poem about pineapple. Must have five lines and at least one hyperbole.
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A song is really just a _________ set to music.
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How do changes in the interactions among the living and nonliving components of an ecosystem affect the system?
a. They have no
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During photosynthesis, what is the primary source of energy used to convert carbon dioxide and water into glucose and oxygen?
a.
1 answer
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Which of the following is a critical role played by estuaries?
a. Providing habitats for marine mammals b. Acting as natural
1 answer
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Which of the following best describes the role of producers in an ecosystem?
a. They break down organic matter and return
1 answer
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What happens when there is an increase in the population of prey organisms within a food web?
a. The population of predators
1 answer
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Which subatomic particle is the driving force behind electricity?
a. Protons b. Electrons c. Neutrons d. Quarks
1 answer
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In the carbon cycle, organisms exchange carbon dioxide with the atmosphere. What would likely happen if plants were removed from
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Which of the following is an example of a biotic factor that can limit the growth of a population in an ecosystem?
a. Water
1 answer
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Caden uses 8 ounces of sugar in a batch of cupcakes. How many batches of these cupcakes can he make with 4 pounds of sugar?
1 answer
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As a contestant on a televised game show, Diane gets to spin the big prize wheel, which has a diameter of 6 yards. What is the
1 answer
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Wayne uses 4 inches of ribbon for each bow he makes. How many bows can he make with 3 yards of ribbon?
1 answer
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A temporary magnet made from an iron nail, wire, and a battery is called what?
a. a magnetic field b. an electric motor c. a
1 answer
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Why does static electricity shock you?
a. The discharge of protons on the surface b. The voltage is too much c. The friction from
1 answer
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What device converts mechanical energy into electrical energy?
a. Motor b. Resistor c. Magnet d. Generator
1 answer
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____ drinking can lead a person to become psychologically and physically dependent on alcohol.
a. Moderate b. Heavy c. Social d.
1 answer
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Nicotine causes the blood vessels to enlarge, making it easier for the heart to pump blood.
a. True b. False
1 answer
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What is the most obvious and effective government approach to preventing alcohol-use disorders among young people?
a. Limiting
1 answer
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Smoking-related damage to the ____ contributes to the development of chronic respiratory diseases.
a. heart b. lungs c. skin d.
1 answer
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People who have a BAC of ____ or above are considered legally impaired, also known as intoxicated or drunk.
a. 0.08 b. 0.04 c.
1 answer
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____ consists of finely cut tobacco, chemical additives, a filter, and a paper wrapper.
a. An electronic cigarette b. Dissolvable
1 answer
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____ is a support group where family members and friends who have loved ones with an alcohol-use disorder can come together to
1 answer
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Which of the following is acceptable if a person is drinking alcohol in moderation?
a. People who are operating equipment. b.
1 answer
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Punishing, threatening, or bribing a loved one to stop drinking is more effective than attending support groups or learning
1 answer
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Tobacco smoke contains over 70 cancer-causing agents, which can lead to the abnormal growth of cells in the mouth, throat, and
1 answer
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All 50 states ensure a smoke-free zone in workplaces, bars, and restaurants.
True False
1 answer
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____ occurs when abnormal cells in one or both lungs grow rapidly and form a mass of cells.
a. Lung cancer b. Chronic bronchitis
1 answer
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Which of the following laws bans the sale of tobacco products to anyone younger than 18 years of age?
a. Family Smoking
1 answer
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Changes in brain function, hangovers, and alcohol poisoning are immediate health effects of drinking alcohol.
True False
1 answer
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Because alcohol takes a long time to have an effect on the body, it is safe for people who are taking medications or are driving
1 answer
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In children, exposure to secondhand smoke can cause ____.
a. heart disease b. lung cancer c. stroke d. asthma attacks
1 answer
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Nicotine replacement strategies, such as nicotine gum and patches, can help lessen withdrawal symptoms for tobacco users.
a. True
1 answer
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What is the addictive chemical put in tobacco and vape products?
a. nicotine b. alcohol c. among us d. coca-cola
1 answer
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Which of the following is not an example of the effect alcohol has on brain function?
a. Memory loss. b. Increased inhibition. c.
1 answer
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Alcohol-use disorders become severe during the ____ stage of addiction.
a. tolerance b. experimentation c. regular use d.
1 answer
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Which of the following is an example of negative peer pressure and does not promote positive health?
a. Being honest. b. Drinking
1 answer
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