How might weathering, erosion, and deposition change the landscape
over a short-term time scale, such as fractions of a second, weeks, or decades?

there could be earthquakes which causes the land to break apart(weathering). or their could be a flood which carries away sediments( erosion) or their could be really windy days that picks up rocks and moves them (deposition)

(bro she is ancient)

j < 14

j is jakes age

since jake is younger it makes his age less than his sisters

(if you meant she is 14)

the correct answer is amazon river