Which type of molecule gives plants their firm structure? O A. Nucleic acids
O B. Lipids
C. Proteins
O D. Carbohydrates

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.

its first and third is your answer i did the qustion the fourth isnt right

you need to have a picture of the atom that way we can answer it