Year 6 / Grade 6 • Daily Science Drill

Ecosystems and Environment

Trace food-web relationships, populations and environmental change.

8 questions • 200-question rotating bank • 25 different sets before a full cycle repeats

8Questions
200Question bank
0Best score
📖 60-second Quick Read

Ecosystems and Environment

Ecosystems include organisms and physical surroundings. Matter cycles and energy flows through feeding relationships.

What to remember

  • Food webs connect feeding relationships.
  • Producers capture energy into ecosystems.
  • Consumers obtain energy from food.
  • Decomposers recycle matter.
  • Environmental changes can alter populations.

Key words

ecosystem — organisms plus physical environment
producer — organism making its own food
consumer — organism eating others
decomposer — organism breaking down dead material
population — members of one species in an area
How to use this drill: review the short notes when learning, then close them on later attempts and practise from memory. The rotating bank delays a full set repeat for 25 attempts on the same browser.

What this Year 6 / Grade 6 science drill practises

Trace food-web relationships, populations and environmental change. This daily drill is designed as short retrieval practice rather than a complete course. It can be used for school revision, homework, warm-ups or independent practice.

  • Food webs connect feeding relationships.
  • Producers capture energy into ecosystems.
  • Consumers obtain energy from food.
  • Decomposers recycle matter.
  • Environmental changes can alter populations.

International use: the topic is organised by broadly useful school-level progression. Exact curriculum timing and terminology can vary between countries, states and schools.

More Year 6 Science daily drills

Science VocabularyLiving SystemsEarth and SpaceMatter and ChangesForces and MotionElectricity and CircuitsEnergy Transfer and TransformationScientific Inquiry and VariablesData, Evidence and Science in Society