1.

i)Write the chemical formulas for- Rust(Iron oxide) and Lime water. ii)Write the full form of WWTP. iii)Explain how do animals dewelling in the forest help it grow and regenerate. Write any two points. *​

Answer»

Answer:

1. chemical formula of lime water-(CaO).  

Chemical name and formula of rust- iron oxide(FE2O3)

2. waste water treatment plan

3. i) Animals which live in the forest help it grow and regenerate in following ways: By EATING vegetation they CLEAR land for fresh GROWTH.

ii)Animals help flowering plants in pollination and seed dispersal. Dead remains of animals make humus after decomposition.

Explanation:



Discussion

No Comment Found

Related InterviewSolutions