Answer
You’re right hand, when giving a firm handshake .
explanation
You always use you’re right hand just as the other person does to shake you’re hand .
It basically means to spoil carefully laid plans, For example;
"Don't upset the apple cart by revealing where we're going."
The correct answer for the question that is being presented above is this one: "They were seeking to express grandeur and the power of the church." The builders of the Gothic cathedrals seek to express through the use of space and light because they were seeking to express grandeur and the power of the church.<span>
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