Question
Which dating method is commonly used to determine the
age of materials from prehistoric times?Solution
Carbon dating, also known as radiocarbon dating, is a widely used method for determining the age of archaeological specimens, particularly those containing organic material. It measures the decay of carbon-14, a radioactive isotope, to estimate the time since the organism was alive.
The cake was eaten by the children.
- Select the option that expresses the given sentence in active voice.
The final decision regarding the budget proposal was taken by the committee af... Choose the option that is the passive form of the sentence.
They found her guilty of theft.
The old people should be taken care of.
Choose the option that is the active form of the sentence.
An award was given to the film ‘Andhaa Dhund.’
Select the correct active form of the given sentence.Â
The terrorist was arrested by Mumbai Police.
Select the correct active \passive form of the given sentence.
He cannot think Shyam to understand these things.
Select the correct active form of the given sentence.
Has the villa been occupied by them?
- Select the option that expresses the given sentence in active voice.
The task should be completed by them on time. Select the correct active form of the given sentence.
Her phone can’t be switched off by my father.
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