the mass of a leaf the volume of its sap the length of a branch the temperature of its bark
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Mrs. Gordon's class studies maple trees. Which property can the students measure with a meter stick?
Possibilities:
- the mass of a leaf
- the volume of its sap
- the length of a branch
- the temperature of its bark

the length of a branch