Q: apparently he eventually became unable to undertake work which required him to concentrate, and research in mathematics became impossible at these times.

A: Apparently he eventually became unable to undertake work which required him to concentrate, and research in mathematics became impossible at these times.
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Q: on saturday we can expect mostly sunny weather. morning temperatures will be around 11 °c. during the day they will reach a maximum of 27 °c. low temperatures at night will be around 14°c. southerly winds are weak.

A: On Saturday we can expect mostly sunny weather. Morning temperatures will be around 11 °C. During the day they will reach a maximum of 27 °C. Low temperatures at night will be around 14°C. Southerly winds are weak.
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Q: start > products > hydrant system

A:
Start > Products > Hydrant system
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