Wegener's theory of continental drift was largely dismissed by the mid-1900s. what new evidence was able to revive this theory, and why? continental ridges were found, suggesting that parts of the land used to be below sea level. sonar technology found mid-ocean ridges, where new ocean floor was being created. the coastlines of south america and africa were similar in shape, suggesting that they shared a common tectonic plate. the mantle moves through radiation, suggesting that rock in the earth is not solid.

Option (C)

Explanation: Wegener's theory of Continental drift was replaced by a modern theory called the 'plate tectonic theory'. This theory was able to prove what wegener could not and so was universally accepted.

The new evidences supporting this theory were-

Hence the correct option that satisfies the above question is option (C)

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.