Question

several horses grazed in a fenced area across from a home. on rainy days, soil would wash down a slope and run toward the home. after the horses were moved a few years later, the soil no longer washed down when it rained. what could account for this change?

the grass grew and held the soil in place.

the horses kept the soil contained.

the soil was completely gone.

the amount of rain decreased.

Explanation:

La hierba y la vegetación natural ayudan a retener el suelo y prevenir la erosión. Cuando los caballos se movieron, la vegetación pudo recuperarse y detener el deslizamiento del suelo durante las lluvias.

Answer:

La hierba grew and held the soil.