The suffix is -ness and it indicates a quality or condition of the root word. In this instance, it would have the quality of quiet.
Answer:
it is made of two or more independent clause.
Answer:
Hang on the sides of the boat one on each side to relieve the weight
Explanation:
The way that Isabel and her family would take the weight out of the boat was to hang on the sides of the boat one on each side to relieve the weight.
They managed to do this and stabilise their boat from capsizing and sinking with all hands on board.
The correct answer would be Surface Waves.