"Scientists noticed a sudden rise in the temperature of the lake." Unnominalise this sentence

"Several of these profoundly changed whole fields of science." Nominalise this sentence

"The situation was dangerous that it was necessary to call the police." Nominalise this sentence

"Many people assume that colour change evolved to enable chameleons to match a greater variety of backgrounds in their environment." How many and what roles are the nominalised in this sentence?

"technical ingenuity" Unnominalise this phrase

"The spectacular diversity of colours and ornaments in nature has inspired biologists for centuries." Identify nominalisation in this sentence

Define 'nominalisation'

"finally allowed humans to penetrate beyond the shallow sunlit layer of the sea" Nominalise this sentence

"Inside those tethers, copper wires or fibre optic strands transmit signals that would dissipate and die if broadcast into open water."

“Imagine I could wave a magic wand to ensure that you would have the approval and admiration of everyone on the planet, forever." Identify the role of the nominalised in this sentence

What are the grammatical roles of the nominalised in a sentence?

"By contrast, an individual who is not living according to their values, will not be happy, no matter how much they achieve." Nominalise this sentence

List the back modifiers of a noun phrase