Question

Write a letter to the Municipal Commissioner of your locality requesting him to get a few street lights installed in your street.

Answer 1

To 
The Chairman, 
Date: - _____________

Sub:- Complaint letter for the poor condition of streets and lights.

Dear Sir,

We, the residents of ........................(Place) would like to draw your kind attention towards the poor upkeep of roads and lights in our region. 

The streets in our region have not been repaired for quite a while. There are pits and dump on the streets all over. The state of the street turns into all the most exceedingly terrible amid the stormy season. They cause street mischance. During the evening individuals frequently stagger down. Additionally, these pits give rearing ground to the mosquitoes. Hence there is an episode of mosquitoes in the area prompting the spread of dengue and malaria fever.

Also, the majority of the road lights in our region are out of order. Just a couple of road lights are working. It is dimness in the area. It has brought about a spurt in the frequency of wrongdoing in the region. Individuals don't think that it sheltered to go out of their homes with the overarching of murkiness. There are regular episodes of chain grabbing at night hours. Especially women are in danger in leaving their homes at night. Grabbing, thievery and robbery have turned into the order of the day. The criminals in the wake of perpetrating law violations exploit the obscurity and securely flee. 

I, accordingly, request you to kindly take necessary move to mend the ways so that people of the region have good streets and street lights.

Thanking you,
Yours faithfully, 

(Your signature here)
(Your name here)
(Your address here)
(Your contact number)

Answer 2

Answer:

The insecticide used in the mosquito foggingis a synthetic pyrethroid that is very similar to the insecticides used in most domestic insect spray cans that are found on supermarket shelves.Fogging is a technique used for killing insects that involves using a fine pesticide spray (aerosol) which is directed by a blower. In some cases, a hot vapour may be used to carry the spray and keep it airborne for longer. Fast-acting pesticides like pyrethroids are typically used.So, when you are mosquito fogging, for the first week you should fog your target area every day or every two days to disrupt their breeding cycle. This will help you get rid of all the adult mosquitoes and their eggs. After that, you can increase the fogging interval to once per week.