Complete the following sentence: To prevent metal bridges buckling in warm temperatures,  are left at the ends to allow room for thermal expansion.

In which of the following scenarios is thermal expansion a potential problem? 2 marksConstructing a bridgeMaking ice cubesDesigning a computerGrowing plants

The image shows energy being transferred out of a warm building to the colder surroundings.Constructing walls that have a _____ thermal conductivity will cause energy to be transferred out of the building by conduction more slowly.Complete the sentence.lowergreaterequivalentquicker

Complete the following sentence: Thermal expansion of the ocean can lead to  in coastal areas.

Select the option that best completes the following sentence. Insulators: allow heat to easily flow through themare usually made of metaldo not allow heat to easily flow through themtend to feel very cold or hot when you touch them

Write short note on Suspension bridge and Truss Bridge.