“The first Arctic high pressure area will sink southward across the Plains and impact Texas early next week. This airmass will continue to follow the storm along the Gulf Coast, Tennessee Valley ...

Dangerously cold temperatures were descending into the U.S. as far south as Texas on Tuesday, breaking records in some areas.

This article picked by a teacher with suggested questions is part of the Financial Times free schools access programme. Details/registration here. Read our full range of geography picks here.