Write a letter to the Health Officer complaining against insanitary conditions of the locality

Adaptations to plants against dry environmental conditions is // are

Write a note on the preventive measures to be taken against allergies.

'A' writes a letter to his friend 'B' and gives it to his son to post it in a letter box, the reliability of his son being 3/4 . The probability that a letter posted will get delivered is 8/9 .At a later date, 'A' hears from 'B' that the letter has not reached him. Find the probability that the son did not post the letter at all .

'A' writes a letter to his friend 'B' and gives it to his son to post it in a letter box, the reliability of his son being 3/4 . The probability that a letter posted will get delivered is 8/9 .At a later date, 'A' hears from 'B' that the letter has not reached him. Find the probability that the son did not post the letter at all .

An active member of an awareness group conducts regular programmes to sensitise public against alcoholism amongst youth-a serious health hazard in his locality. Identify the values this member of the group is trying to propagate amongst the people in his locality.

State any two conditions essential for good health

A' writes a letter to his friend B and oes not receive a reply, it is known that one out of 'n' letters does not reach it's destination. What is the probability that 'B' didn't receive the letter ? It is certain that 'B' would have replied , if he received the letter.

For the process to occur under adiabatic condition write the correct condition.

Write the essential conditions for geometrical isomerism.