Archive day

March 24, 2026

1,470 public questions were asked on this day.

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In a force diagram, what is used to show the size and direction of forces that are acting on an object?</p><p></p>(1 point) Arrows Dots Circles Labels
Asked by C.W 1 answer
When you jump from a small boat to a dock, the boat moves backward. Which of Newtons laws best explains this movement? (1 point) The Law of Gravitation. Newton's Second Law. Newton's First Law. Newton's Third Law.
Asked by C.W 1 answer
Volume of a Pyramid Practice Complete this assessment to review what you’ve learned. It will not count toward your grade. 5 of 55 of 5 Items Question Use the image to answer the question. Joao constructs a square-based p...
Asked by hello 1 answer
What is species richness?(1 point) the combined total of all individuals of each species in an ecosystem the different types of species in an ecosystem the number of species in a community the population size of each spe...
Asked by libby 1 answer
A rocket in deep space turns off its engines but keeps moving in a straight line at a constant speed. Which law explains this motion? (1 point) Newton's Third Law of Motion. Newton's First Law of Motion. Newton's Second...
Asked by C.W 1 answer
Volume of a Pyramid Practice Complete this assessment to review what you’ve learned. It will not count toward your grade. 5 of 55 of 5 Items Question Use the image to answer the question. Joao constructs a square-based p...
Asked by hello 1 answer
Which example best shows balanced forces according to Newtons laws of motion? (1 point) A baseball slowing down due to air resistance after being hit. A car driving at a constant speed on a straight highway. A rocket lau...
Asked by C.W 1 answer
A 1.0L flask contains 1.0 mole of HOCI, 0.10 mole of CI2O,and 0.10 mole of H2O
Asked by Big M 1 answer
Genetic changes over many generations of a population of organisms lead to biological diversity. How do adaptations relate to these changes? A. Adaptations are traits resulting from these changes that make it harder for...
Asked by ben hen 1 answer
What is the difference between an introduced and an invasive species?(1 point) An introduced species is new to the ecosystem; an invasive species has been there a long time. An introduced species is added in by humans; a...
Asked by libby 1 answer
If you could invent a brand‑new job, what would it be and who would it help?
Asked by Keen 1 answer
Question 11 (1 point) Which of the following statements is correct? a Melting point, density, and mass are all physical properties. b Freezing point, viscosity, and density are all chemical properties. c Combustibility,...
Asked by 123 1 answer
Coral bleaching affects(1 point) the acidity of the water. the color of the water. the temperature of the water. the biodiversity of the water.
Asked by libby 1 answer
Which is the least likely reason that a seal needs ice cover?(1 point) to reproduce to protect itself from the sun to consume prey to get in and out of water
Asked by libby 1 answer
There is a history of global temperatures changing, but why is this change different?(1 point) It is not different; this is a regular shift in temperature. The Earth is getting cooler everywhere instead of warmer. This s...
Asked by libby 1 answer
What causes ocean acidification?(1 point) Acidic oxygen dissolves in water, lowering the water’s pH. Acidic oxygen dissolves in water, raising the water’s pH. Acidic carbon dioxide dissolves in water, lowering the water’...
Asked by libby 1 answer
What causes coral bleaching?(1 point) Water acidity and high water temperatures make coral polyps more prone to infection, causing them to turn white in color. High water temperatures boil coral polyps, causing them to t...
Asked by libby 1 answer
Read the definition. antisocial: opposing a social norm What is the prefix of antisocial? ant anti soc social
Asked by Gabriel 1 answer
Which of these statements best explains how the Treaty of Versailles contributed to the economic crisis in Germany during the 1920s?(1 point) Responses The treaty required that Germany make expensive reparation payments...
Asked by hello 1 answer
Read the sentence. From a prior scene, the audience knew that the lead was hysterical because of the contemptible villain. Suffixes help a reader understand the meanings of words. Which words in the sentence have suffixe...
Asked by Gabriel 1 answer
Why did isolationists in the U.S. Senate vote against ratification of the Treaty of Versailles at the end of World War I?(1 point) Responses Isolationist senators were concerned that the treaty would require U.S. involve...
Asked by hello 1 answer
How have the Minnesota American Indian tribes, such as the Ojibwe and Dakota, contributed to and interacted with their ecosystem?(1 point) They introduced invasive plant species to increase biodiversity. They focused on...
Asked by libby 1 answer
Predator/prey interactions regulate the populations of both groups. Which chain of events follows from an increase in predators?(1 point) increase in prey → increase in predators → decrease in prey increase in prey → dec...
Asked by libby 1 answer
Read the definition. egomania: excessive preoccupation with oneself What is the root word in egomania? eg ego man mania
Asked by Gabriel 1 answer
A group of mountain gorillas has 10 members. How big is the group after 4 females emigrate, 2 females immigrate, 2 gorillas are born, and a male dies?(1 point) 7 9 1 13 Skip to navigation
Asked by libby 1 answer