Practice 10th-grade Biology & Geology with real exercises—the dynamic Earth, cells, genetics, and the universe—and let AI grade your work instantly, step by step. The best preparation for high school.
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Exercises from all course blocks, organized by topic so you can practice exactly what you need.
The AI reviews each of 4th year of ESO's exercises in seconds and explains where the mistake is and how to solve it correctly.
Practice exactly the topic they struggled with, without wasting time on what they already master.
You know what they master and what they struggle with. Go into 4th year of ESO's exam having truly practiced.
From the entire 4th year of ESO syllabus.
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Instant step-by-step feedback.
The dynamic Earth (plate tectonics and geological processes), the cell and its cycle (structure and division), genetics and evolution (heredity, DNA, and natural selection), and Earth in the universe.
Yes. Practice topic by topic with instant feedback until you catch up on what's left and reach Bachillerato with a strong foundation.
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