Question

Give the reason :-. a) Ventilation of houses b)Use of a thermometre flask c) The base of a cooking utensil has black painted bottom. d) Ebonite is used in making handels of kettles​

Answer 1

Answer:

b) the use of thermometer flask helps to keep the water hot

c) it prevents the utensil from eroding and make a mark of over heat

d) that help to avoid the heat of the utensil to burn ur hand when u carry it

Explanation:

hope u like it mark me as brainlist

( fly still u reach the brightest star in the sky)