Top answers

Explain what is meant by dynamic equilibrium. (2)

A reversible reaction where the forward and backward reactions occur at the same rate.
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Answered by Sam B. • Chemistry tutor
3496 Views

Explain how long-shore drift occurs and changes the shape of the landscape.

Longshore drift (LSD) is caused by a prevailing wind which is at an angle to the beach. This causes waves to rise up the beach at an angle, and fall down the beach in a straight line, due to gravity. Each wa...
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Answered by Sam B. • Geography tutor
18188 Views

The passé composé with 'avoir' - when should you use it and how do you form it?

The passé composé in French (perfect tense) is a type of past tense, which is used to refer to completed actions in the past. For example, in English: He played in a football match and his team won . They as...
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Answered by Madeleine F. • French tutor
22721 Views

Explain why a balanced diet is important for health and what a balanced diet consists of.

A balanced diet is one that contains the correct balance of different food groups to avoid malnourishment. Carbohydrates are required for energy release to the body, proteins are used in the body for growth ...
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Answered by Afiqah A. • Biology tutor
3839 Views

What is the order of the pronouns?

The pronouns order is quite complex and I fear you will need to learn that by heart in order to remember it. So, let's start from this sentence: Sophie has given a present to her sister: Sophie hat ihrer Sch...
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Answered by Sara D. • German tutor
2115 Views