Mr. and Mrs. Red want to go hiking this weekend. They bought a lot of things for the hiking a few days ago.
First, they each bought a pair of hiking shoes. Mr. Red's feet are much bigger than Mrs. Red's. He wears size 42 shoes! Mrs. Red just wears size 36 shoes.
Second, they bought a tent for camping. There were two tents in the shop. One was green with a big window. The other was brown with two small windows. The green one was bigger but shorter than the brown one. Mr. Red is very tall, he is 1. 8 metres. And Mrs. Red likes watching the beautiful mountains. She thought two windows were much better. Finally they bought one. Which tent did they buy? Can you guess?