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Most of the ultraviolet radiation in sunlight is absorbed by oxygen in Earth's atmosphere, which forms the ozone layer of the lower stratosphere. UV light is found in sunlight (where it constitutes about 10% of the energy in vacuum) and is emitted by electric arcs and specialized lights such as black lights. It can cause chemical reactions, and causes many substances to glow or fluoresce. Most ultraviolet is classified as non-ionizing radiation.
The changing visions we have conjugated in our imaginations are made manifest in how Neanderthals are represented in artistic
Select the phrase/connector (in between I and II) from the given three options which can be used to form a single sentence from the two sentences given...
Select the phrase/connector/word-pair from the given three options to form a single sentence from the two sentences given below, implying the same meani...
In the question below, a sentence is given which has a blank, meaning something has been omitted. From the options below, choose the correct combinatio...
In the question below, a word is given, followed by four statements. From the options, choose the one that provides the combination of statements that ...
Select the phrase/connector/word-pair from the given three options to form a single sentence from the two sentences given below, implying the same meani...
Select the phrase(s) from the given three options which can be used to form a single sentence from the two sentences given below, implying the same mean...
In the question below, three sentences are given followed by four connectors. From the options below, choose the one that provides the correct combinat...
I. We are going through one of the most transformative time where we are building the company’s growth plans in another unseen world.
II. Digit...