Question
What provisions are made by local authorities for solid waste management ?

Answer

There are many provisions provided by local authorities for solid waste management. These are followings:
  1. Sweeping.
  2. Collection.
  3. Vermi-composting.
  4. Recycling system.
  5. Transportation system.
  6. Power generation.
  7. Dumping.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

Name two factors that help in soil formation.
Why does the temperature remain constant during the melting of ice even though heat is supplied continuously?
Describe biological water cycles.
Give an account of some important viral diseases of human beings.
Write down names of different types of plant tissues.
Copper sulphate reacts with sodium hydroxide to form a blue precipitate of copper hydroxide and sodium sulphate. In an experiment, $15.95\ g$ of copper sulphate reacted with $8.0\ g$ of sodium hydroxide to form $9.75\ g$ of copper hydroxide and $14.2\ g$ of sodium sulphate. Which law of chemical combination is illustrated by this data? Give reason for your choice.
A stone is thrown vertically upwards with a speed of $20 \mathrm{~m} / \mathrm{s}$. How high will it go before it begins to fall? $\left(\mathrm{g}=9.8 \mathrm{~m} / \mathrm{s}^2\right)$
Write main differences between plant and animal cells.
The scientists now say that there are actually five states of matter $A, B, C, D$ and $E.$ The state $A$ has a fixed volume but no fixed shape. The state $B$ can be compressed very easily by applying pressure and state $C$ has a fixed shape as well as a fixed volume. The state $D$ is mixture of free electrons and ions whereas state $E$ is named after an Indian scientist and a famous physicist.
  1. Name the physical states $(i) A (ii) B (iii) C (iv) D$, and $(v) E.$
  2. Name one substance belonging to state $C$ which can directly change into vapours on heating. What is this process known as?
  3. Name one substance which normally belongs to state $B$ but whose solid form changes directly into gaseous state.
  4. Name the most common substance belonging to state $A.$
  5. Which state of matter makes the sum and other stars to glow.
Why is heat energy needed to melt a solid? What is this heat energy called?