*Question*
If an object's shape can be changed by removing material, then what is one way an object's shape can be changed? Answer choices: - by indirect light - reflecting light - talking to it - alchemy - Through play - permineralization - removing material - stasis
**Answer**
removing material

*Question*
If molecules of tRNA bring proteins to the ribosome, then what do molecules of tRNA bring to the ribosome? Answer choices: - food - Energy. - Joules - Energy - h2o - proteins - nucleus - electrons
**Answer**
proteins

*Question*
If coal sinks can be stored in sedimentary rock for millions of years, then what can be stored in sedimentary rock for millions of years? Answer choices: - Chemical energy - fossil fuels - Energy - Coal sinks - bioaerosols - In sediment - Energy. - kinetic energy
**Answer**
Coal sinks

*Question*
If mammals can also generate little bursts of heat using natural body reflexes to cold water, then mammals can also generate little bursts of heat using natural body reflexes to what? Answer choices: - the environment - heating liquids - warm rooms - comfort - cold water - survive - Animal survival - tepid water
**Answer**
cold water