Select the statement(s) that support bird beak adaptations as supporting evidence for the theory of natural selection.

-The top bird with a beak adapted for

insect eating would not succeed on a

Galapagos Island with little insects but

plentiful seeds.

-The middle bird with a woodpecker

beak adapted for seed eating most

likely could dig deeper for larger,

harder covered insects more

successfully than the top bird with the

insect eating beak.

The bottom right bird with a beak

adapted for seed eating would succeed

on a Galapagos Island with plentiful

insects but little vegetation.

The bottom right bird with a beak

adapted for seed eating would succeed

on a Galapagos Island with plentiful

vegetation and few insects.

-The top bird with a beak adapted for  insect eating would not succeed on a Galapagos Island with little insects but  plentiful seeds.

-The middle bird with a woodpecker  beak adapted for seed eating most  likely could dig deeper for larger,  harder covered insects more  successfully than the top bird with the  insect eating beak.

-The bottom right bird with a beak  adapted for seed eating would succeed  on a Galapagos Island with plentiful  vegetation and few insects.

Explanation:

The theory of natural selection explains that organisms undergo changes in their physical and genetic features that make it possible for them to adjust to their environments. There are different types of birds having different shapes of beaks adapted for life in several environments.

There are insectivorous birds whose beaks are adapted for eating insects, granivorous birds with short, conical beaks for cracking seeds, frugivorous birds adapted for eating fruits, nectivorous for sucking nectars, among others. The adaptations are unique to the birds and determine their survival and feeding habits in several environments.

there are so many examples for that in different areas, like biology experiment carried out in our lab recently.

here's one link:

before, trains worked using the steam engine. thus, it uses heat so it is crucial to apply heat balance. the steam engine absorbs energy during the stage of boiling water. so, this is the endothermic reaction. when the steam is used to work the piston, it has to release this energy through running the train. the excess energy is released as an exhaust to the chimney. this is the exothermic process because it releases energy to the surroundings.