Q4-WEEK1-ASSESSMENT IN WEATHERING OF ROCKS

Front

It is the breaking of rocks into fragments.

Back

weathering

Front

A type of weathering that involves change in the composition of the rock.

Back

CHEMICAL

Front

It is open-pit mine where rocks can be extracted.

Back

QUARRY

Front

Which of the following tends to cause physical or mechanical weathering?

• Animal that burrow in the ground
• Root of plants growing into the cracks in the rocks
• Water that seeps into the pores and cracks of rocks
• All of these

Back

All of these

Front

What will happen to a rock when it is exposed to higher temperature?

Back

expands