Biology (0610) Investigating Insulation Revision Note
CAIE IGCSE Biology – Investigating Insulation (Alt to Practical): compare heat loss in flasks modelling a hairless mammal, one with dry fur, and one with wet fur by adding equal hot water and measuring temperature change with a submerged thermometer. 
Least temperature change = best insulation; clear setup and evaluation method for exam practice. 
باز نشر محتواها در فضای مجازی، ممنوع است.

باز نشر محتواها در فضای مجازی، ممنوع است.