Question

During cold winters ice can form on small lakes and ponds manypeople skate on ice some times a person skates on thin ice and breaks through it why do rescue workers lieflat on iceinstead of walking upright whenreaching outtohelp rescuea skater

Answer 1

Answer:

Explanation: .as the ice is thin the molecular structure of ice is gold by thin bonds which intended to break as when a little force is applied to it.so as the ice is already broken and so that it develops vigorous cracks or faults on the respective sheets so in order to balance the body weight the workers spread out the body or hence lie flat on surface to avoid any further causality..