An innovative offshore aquaculture and biotechnology company, OceanVibe, uses various inputs in its operations. Which of the following inputs is correctly classified as the economic resource land?
The £500,000\pounds 500,000£500,000 cash reserve held in the company's treasury account for future expansion
The wild kelp beds harvested under license from the seabed to extract bio-polymers
The specialised automated harvesting drones manufactured to collect the kelp
The oceanographic expertise and daily work of the marine biologists
