Amixture in which particles are not evenly distributed and particles keep their unique properties. question 1 options: element bonding compound homogenous mixture heterogenous mixture

A mixture has two or more components (pure substances) that are not chemically bonded. The individual components in a mixture retain their chemical identity. There are two types of mixtures-homogeneous and heterogeneous mixture. In homogeneous mixture, the components are uniformly distributed within the mixture. In a heterogeneous mixture, the components are not evenly distributed.

So the correct answer is heterogeneous mixture.

geosphere and hydrosphere.

this is because the geosphere has to do with geological events, while the hydrosphere controls all water on earth.