Understand how water moves through land, plants, soil, streams, and the atmosphere
3 sections · 10 lessons
Define the water cycle as linked stores and flows, then connect humidity, condensation, precipitation, and evaporation to the larger land-atmosphere system.
3 lessonsTrace how water moves through plants, soil, groundwater, and hillslopes, and distinguish evapotranspiration, infiltration, percolation, baseflow, and runoff generation.
4 lessonsInterpret hydrographs, compute a watershed water budget, and evaluate where idealized water cycle assumptions break down in real landscapes.
3 lessonsEvery lesson in order.
10 lessons
The water cycle is more than evaporation and rain. This course treats it as a connected land-atmosphere flow system, so you can understand how evapotranspiration, infiltration, runoff, groundwater, and precipitation interact across a watershed. It is designed for college students who want a real physical picture, not a list of vocabulary terms. By the end, you can reason through where water goes, what controls each pathway, and why simple water cycle diagrams leave out the important parts.
The course covers atmospheric humidity, condensation, precipitation, evaporation, and energy limits on drying, then moves into evapotranspiration, soil infiltration, groundwater and baseflow, and the main runoff generation mechanisms. It also covers stream hydrographs, simple watershed water budgets, and the ways real watersheds depart from idealized models.
From project managers and operators to founders, analysts, and teams adopting AI, Fenzo is for people who want to get better at the work they already do.
Anything from using AI for project planning and analysis to improving workflows, decision-making, communication, and delivery. If you can describe the skill or task, Fenzo can build a course around it.
Yes. Tell Fenzo what you do, what you’re trying to accomplish, and where you’re stuck, and Fenzo will shape the course around your role, your goals, and the work you actually have to do.
No. Fenzo adapts to your starting point, so you can begin with the fundamentals or jump straight into more advanced work.
Yes. Fenzo for Business puts the whole team on one plan — shared seats, courses you can assign, and reporting on who has finished what.
See Fenzo for BusinessYou start by describing your goal or taking a short skill benchmark. Fenzo uses that context to identify gaps and shape the learning experience around them.
Yes, Fenzo works in your mobile browser.
Something to operate in every section.
Three findings from decades of learning research shaped how every Fenzo lesson is built.
Average pass rate · Freeman et al., PNAS 2014
What the science says
Students in lecture-only classes are 1.5× more likely to fail.
How Fenzo does it
Every Fenzo lesson is interactive. No passive reading or watching, ever.
You work through itAI does it for you
Skill retention over time · with vs. without practice
What the science says
Offloading thinking to AI erodes the very skills you’re trying to build.
How Fenzo does it
Fenzo makes you do the thinking — guided, but never done for you.
Retrieval practiceRe-reading
Long-term recall · retrieval vs. re-reading
What the science says
Recalling information beats re-reading it for building durable understanding.
How Fenzo does it
Lessons weave in quizzes and recall prompts, so it sticks.