3. limiting development on floodplains is effective in controlling floods because this

Limiting development on floodplains is effective in controlling floods because this allows floodplains to absorb floodwaters without harm to structures.

Flood risk is harder to manage in existing developed areas. Preparing a floodplain management plan enables strategic decisions about where, what and how to develop the floodplain while reducing residual flood risk.

where is the circuit diagram ?

it is called kinetic energy