Think of a bar chart you'd see in math class, but cooler! It shows how much energy gets gobbled up at each level in a food chain over a year.
Unit: kilojoules per metre squared per year (kJm−2 yr−1). Basically, it's like measuring how many chocolate bars (energy) are eaten in a soccer field (unit area) over a year. Yummy!
Dive deeper and gain exclusive access to premium files of Biology HL. Subscribe now and get closer to that 45 🌟
Think of a bar chart you'd see in math class, but cooler! It shows how much energy gets gobbled up at each level in a food chain over a year.
Unit: kilojoules per metre squared per year (kJm−2 yr−1). Basically, it's like measuring how many chocolate bars (energy) are eaten in a soccer field (unit area) over a year. Yummy!
Dive deeper and gain exclusive access to premium files of Biology HL. Subscribe now and get closer to that 45 🌟