Archive month

March 2026

38,789 public questions were asked this month.

By day

Daily archive

Recent questions

Latest from March 2026

Most people have wondered about the differences between horses and zebras. To understand the difference, you must first understand exactly what a horse is. The horse is a hoofed, plant-eating mammal of the family Equidae...
Asked by darrius williams 1 answer
Food allergy and food intolerance are both the body’s reactions to some ingredient in food. However, they affect different body systems. When a person is allergic to a food, his or her body mistakes an ingredient in the...
Asked by darrius williams 1 answer
Food allergy and food intolerance are both the body’s reactions to some ingredient in food. However, they affect different body systems. When a person is allergic to a food, his or her body mistakes an ingredient in the...
Asked by darrius williams 1 answer
What examples did Ms. Aguirre provide in the video that is both a molecule and a compound? Check ALL that apply. a N2 b O2 c NaCl d OH
Asked by 123 1 answer
The songbirds, also known scientifically as "Oscines," are famous for their distinguished voice. The word oscine comes from Latin oscen, meaning "a songbird." Songbirds have a vocal organ that is highly developed to make...
Asked by darrius williams 1 answer
What habitat does the white marlin live in
Asked by hd 1 answer
Which sentence incorrectly uses unnecessary auxiliaries? We would meet after lunch. The class was outside at noon. The doors open at 08:00. The temperature rose steadily.
Asked by Talent 1 answer
Watch the video to help you fill in the blanks below. A(n) ) is made up of ONE type of . A(n) is made up of two or more chemically bonded atoms. The atoms can be the same or different . A(n) is made up of two or more DIF...
Asked by 123 1 answer
adapted from U.S. Geological Survey (USGS) Removing leaf litter does a lot more than make a yard look nice. The leaves can actually be harmful if left alone. A study in Madison, Wisconsin shows why. Leaf litter adds a la...
Asked by darrius williams 1 answer
The Aztec Empire Between the 12th century and the 15th century Spanish invasion, a people called the Aztec settled in what is now Central Mexico, creating an impact on culture and language that is still felt and studied...
Asked by darrius williams 1 answer
Food allergy and food intolerance are both the body’s reactions to some ingredient in food. However, they affect different body systems. When a person is allergic to a food, his or her body mistakes an ingredient in the...
Asked by darrius williams 1 answer
The perfect tenses are constructed using the third principal part, called the ________ . present participle perfect progressive tenses the auxiliaries will and have past participle
Asked by Talent 1 answer
Mention whether the underlined simple predicate is a linking- or action verb. Mr Norton seems a little strange. Linking Action
Asked by Talent 1 answer
Which sentence uses verbs more effectively? The sun shone brightly and the breeze blew the leaves. The sun was bright and the leaves were moving.
Asked by Talent 1 answer
Which chemical equation below shows a balanced reaction that follows the law of conservation of matter?(1 point) H2 + O2 → H2O 2H2 +O2 → 2H2O H2 + O2 → 2H2O 2H2 + 2O2 → 2H2O
Asked by 123 1 answer
4 of 5 In art class, two students each receive their own 100-gram lump of clay. Each student then uses their clay to make a sculpture, and both students use all of their clay. One student makes a clay boat that can float...
Asked by 123 1 answer
Which sentence contains a direct object, not a subject complement? Mariah knows her story. My daughter acts shy. The method seems inefficient. The soup tastes terrible.
Asked by Talent 1 answer
The law of conservation of mass applies during all physical and chemical changes. According to this law, during a chemical change, atoms are __________.(1 point) rearranged bonded created destroyed Skip to navigation
Asked by 123 1 answer
Does the following sentence use verbs effectively? "There were many students who were waiting outside because the doors were not opened yet." Yes No
Asked by Talent 1 answer
A scientist burns a newspaper completely to ash. How does the newspaper’s initial mass compare to the total mass of the ashes and the gases released from burning the newspaper?(1 point) The newspaper’s initial mass will...
Asked by 123 1 answer
A student combines two liquids in a beaker. She observes that the mass of the combined liquid is less than the mass of the two separate liquids. The student claims that this observation shows that matter is not conserved...
Asked by 123 1 answer
A student combines two liquids in a beaker. She observes that the mass of the combined liquid is less than the mass of the two separate liquids. The student claims that this observation shows that matter is not conserved...
Asked by 123 1 answer
What is always true according to the Law of Conservation of Matter?(1 point) New molecules cannot be formed from the reactants during a chemical reaction. Atoms created during a chemical reaction must have the same mass...
Asked by 123 1 answer
Which procedure could be used to demonstrate that matter is conserved during a chemical change or reaction?(1 point) Find the mass of an acid and a base. Combine them to produce water and a salt. Find the mass of the wat...
Asked by 123 1 answer
Suppose 10 atoms of carbon (C) react with 20 atoms of oxygen (O) to form 10 molecules of carbon dioxide ( CO2 ). According to the law of conservation of matter, how many atoms are present in this reaction?(1 point) 20 15...
Asked by 123 1 answer