Question

Bridges are made from materials that contract and expand as the temperature changes, so they cannot be fastened firmly to the bank of a river or lake. The photographs below show an expansion joint at the end of a bridge in winter and in summer. (A) (B) Which season is shown in each picture? Explain how you know?

Answer 1

Answer:

give picture gftk nb gyjb

Answer 2

Answer:

Please attach picture

Thanks