Drag each label to the correct location on the diagram.
Label the parts of the brain.
brain stem
pons
cerebellum
hypothalamus
midbrain
cerebrum
thalamus
medulla
oblongata

the movie was based there, and all the animals and characters are native.

~courtney

answer; i believe that the correct answer is (a) potassium(k)

hydrocarbons are organic compounds that contain only hydrogens and carbons. they can be saturated (those which contain only carbon-carbon single bonds) or unsaturated (those which contain carbon-carbon double or triple bonds) in nature. hydrocarbons can undergo several reactions like substitution, elimination etc.  

on substituting one or more hydrogen atoms in hydrocarbon it results in the formation of haloalkane. as the halogen atoms are large compared to the carbon and hydrogen atoms, due to which the molecular weight increases and the bond become polar because of presence electronegative halogen atom and results in the increase in boiling point of the haloalkane.

thus, the correct option is (b) that is the boiling point of the new compound increases on substituting a hydrogen atom with a halogen in a hydrocarbon.