All of the following relate to the development of logical-mathematical thinking except the following: Megan weighs a truck on the scale. Filipe sorts crayons by color. Kira greets a student new to the class. Ethan says, “Let’s see what the temperature is.”

a. the scene is structured as a dialogue between two characters in their own informal language.

idk

explanation:

the answer is subjective. i personally agree with the first answer for this question.

if one isn't strictly talking about objects then the correct answer would be 'my eyes' since according to this riddle i am asleep and in order to answer/open the door i need to open my eyes first of all.

however, if one is specifically looking for an object, then the first thing i would open would be the door

hope this !