1What is a terrestrial ecosystem? Write with examples.
2What is an aquatic ecosystem? Which ecosystems fall under it?
3What are the abiotic factors of the grassland ecosystem? Write their roles.
4Classify the consumers of the grassland with examples.
5What are phytoplankton and zooplankton? Give two examples of each.
6What work do decomposers do in a pond? Why does this process run without stopping?
7Why is the snake taken as a tertiary consumer in a pond?
8What is the difference between a terrestrial and an aquatic ecosystem?