This bag is very lightweight, making it perfect for travel.

This suitcase is very lightweight, making it convenient for travel.

He drew a rhombus on the blackboard.

His passion for music is incredible.

West Nile fever is an infectious disease transmitted by mosquitoes.

This house has good insulation, so it's warm even in winter.

This house is built with materials that have high insulation.

In this intense heat, he continued to work while sweating.

I baked bread with the remaining heat after cooking.

This house is built using insulation materials.