This house is built using insulation materials.

Please preheat the oven.

Please preheat the oven.

He delivered a passionate speech to convey his thoughts to us.

I used the leftover heat after cooking to boil water.

The heat is intense today, it's hard to go outside.

This calorimeter is used to accurately measure the heat of a substance.

Ebola hemorrhagic fever is a highly infectious disease.

Lassa fever is a serious infectious disease that is particularly prevalent in West Africa.

His passion was the key to his success.