def explore_oceans(preexploratory_techniques, target="whales"): whales_spotted = 0; secrets = {'duck': 'friendly', 'reset': 'calm seas', 'on the qt': 'silent observers'}; for technique in preexploratory_techniques: if technique in secrets: print(f"using {technique}, we observe whales {secrets[technique]} without disturbing their natural habitat."); whales_spotted += 1; return whales_spotted