What car would be the most responsive over rough, mountainous terrain?

I wish to buy a family car with an automatic gearbox and I don't want an extra large car for various reasons. I don't do huge mileage, about 10,000 to 15,000 kilometres of mountainous and motorway roads....

Would an electric car cope with hilly terrain?

We currently have a Honda Jazz CVT. My my wife, who has limited mobility, really likes it. However, we feel that with the type of motoring that we do, journeys up to about 25 miles from home, that an electric...