Bacteria are biotic because they are living organisms, while abiotic refers to non-living things like water, sunlight, or soil. Simply ...

Grass is biotic, not abiotic. Biotic factors are living things, and since grass is alive, it falls under biotic. Abiotic ...

Soil can be either homogeneous or heterogeneous. Heterogeneous soil contains different types of particles or layers mixed together unevenly. Homogeneous ...

Brass is a mixture, not a pure substance.It is made by combining copper and zinc, so it is a metal ...

CH₃F is polar, not nonpolar.It is polar because fluorine pulls electrons strongly, creating an uneven charge distribution in the molecule. ...

NH₃ (ammonia) is a weak base, not a strong base.It does accept protons, but it doesn’t ionize completely in water ...

Energy can be potential or kinetic depending on whether it is stored or moving. Kinetic energy = energy of movement ...

Rhubarb is a vegetable — but in cooking, we often use it like a fruit.Its stalks are safe to eat, ...