Which statement best describes why modern horses look the way they do? Aspects of horse anatomy evolved within a few generations to suit their environment.

Aspects of horse anatomy evolved over hundreds of years to suit their environment

Aspects of horse anatomy evolved over millions of years to suit their environment.

Aspects of horse anatomy evolved within a generation to suit their environment.

This chart represents the melting point of several substance. what besy explains the high melting point of the salt?

Ase your answer to this question on the information below.hydrocarbons and fissionable nuclei are among the sources used for the production of energy in the united states. a chemical reaction produces much less energy than a nuclear reaction per mole of reactant.the balanced chemical equation below represents the reaction of one molecule of a hydrocarbon with two molecules of oxygen.chemical equation: ch4 + 2o2 → co2 + 2h2o + 1.48 × 10−18 jthe nuclear equation below represents one of the many possible reactions for one fissionable nucleus. in this equation, x represents a missing product.nuclear equation: write an isotopic notation for the missing product represented by x in the nuclear equation.

The best solution for preventing harm to people and pets from severe hurricanes involves determining and warning residents about what