Darwin observed that finches on the galapagos islands have different kinds of beaks. which conclusion is best supported by his observations? finch 2 is adapted to survive dry weather conditions. finch 3 is adapted to survive dry weather conditions. finch 1 is adapted to eat small insects that live in tiny holes. finch 4 is adapted to eat small insects that live in tiny holes.

the answer would be d finch 4 is adapted to eat small insects that live in tiny holes.

halogen, any of the six nonmetallic elements that constitute group 17 (group viia) of the periodic table. the halogen elements are fluorine (f), chlorine (cl), bromine (br), iodine (i), astatine (at), and tennessine (ts).

explanation:

b,bacteria convert nitrates

into nitrogen gas.

d,plants and animals take in

and use nitrogen compounds.

e,bacteria break down waste    

products and return nitrogen  

to the soil.

a,bacteria convert atmospheric

nitrogen to ammonia.

c,bacteria convert ammonia

to nitrites and nitrates.