Plants need energy from the sun, water from the soil, and carbon from the air. The plant uses the carbon to form the leaves and stem and roots. I can go more into detail in the comments if you need.
Answer:
I believe that it is the lettuce.
Explanation:
it is the fist thing in the graph so it is the start/producer of the chain.
Telemedicine and remote monitoring are pat of a WORKGROUP COMPUTING trend. Telemedicine is the use of networking technology to provide medical information and services remotely. The trend toward online collaboration is called workgroup computing or collaborative computing.
I believe it’s because of San Andreas fault line if that helps