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What is the structure of an atom?

Atoms are really tiny particles that make up all substances in the universe. An element is made of one type of atom. An atom has a small central nucleus made up of smaller sub-atomic particles called protons...
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Answered by Emma T. • Chemistry tutor
3625 Views

When should I use the perfect tense and the imperfect tense?

The perfect tense is used to describe a completed action in the past. (Sometimes, time connectives are used as an indication that an action is complete). e.g. Hier soir, j'ai fait mes devoirs - Yesterday eve...
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Answered by Jenai C. • French tutor
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Outline two possible environmental impacts of deforestation

Cutting down forests destroys the habitats of animals within the forest, which would reduce the number of animals living there along with decreasing the biodiversity. Another possible environmental impact of...
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Answered by Eden C. • Geography tutor
5450 Views

Examine how the falsification and verification principles challenge the meaningfulness of religious language

To prove that religious language is meaningless, Ayer and Flew each developed a principle, one being the Verification Principle and the other being the Falsification Principle. A.J. Ayer’s Verification princ...
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18097 Views

Describe the difference between a receptor and an effector, using examples in your answer.

A receptor, such as the eye, detects stimuli so that impulses can be sent to the approriate effector, such as an arm, which will convert the impulse into a response.
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Answered by Eden C. • Biology tutor
4994 Views