➡️🌊⬇️

#downstream #river current #water movement #flow direction #navigation #along river

⤴️⤵️↔️↕️

#arrow types #movement arrows #curved arrows #straight arrows #UI arrows #flow direction

🚰🔴➡️

#water valve #ball valve open #flow direction #plumbing #water supply #control valve

➡️✔️✔️🚫⬅️

#backflow prevention #double check valve assembly #water safety #plumbing code #check valve #non-return valve #flow direction

〰️→🌊

#stream flow #small river #joins large river #water path #hydrology #flow direction #water body

|→|

#flow direction #channel flow #path arrow #diagram arrow #bounded arrow #process flow

〰️〰️〰️➡️

#long path #direction arrow #flow direction #extended arrow

🌋💧��➡️

#lahar #mudflow #slurry #volcanic mudflow #flow direction #debris flow #mud