Compare: Taxi, Robi / Thomas, Matt

Dachshund: Taxi; German shepherd: Robi

1)  Which dog is bigger?

2) Which dog is smaller?

Grandpa's name: Thomas, Grandson's name: Matt

1) Who is older?

2) Who is younger?

3) Who is taller?

4) Who is shorter?

5) Who has got lighter hair?

6) Who has got darker hair?