Water filter and shaduf: what they have in common

1. Step 1. Water filter — is part of — Drip irrigation. Water is filtered before the drippers, or the thin tubes clog.
2. Step 2. Drip irrigation — is a kind of — Irrigation. A kind of irrigation.
3. Step 3. Irrigation — uses — Shaduf. The shaduf fed water into the canals.

Open Evothings