Last updated at 06:16

Rhinos take a cool break at Chester Zoo

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England has experienced the hottest day of the year, and it's not just people who are trying to keep cool.

It's been hot all over the UK, with one area in London even reaching a record-breaking 36.7 degrees Celsius.

One-horned rhinos at Chester Zoo have been wallowing in a cool pool to help them cope with the heat.