What is the type of material that doesn't allow heat to be conducted easily

Nonmetals! Metals conduct heat and electricity easily and are also shiny and malleable because they hold their electrons loosely. Nonmetals don't do any of that.

Question 1 answer: make sure you eat healthy foods and excercise atleast once a day.question 2 answer: sometimes bullying . bullying lowers a persons self-esteem sometimes which can make them not care for themselves to much making them feel bad about there body structer. that or they just have a bad body structer and there family/doctor said its unhealthy how they eat.