There are many walruses in the Walrus Hall, and they swim freely in the water. What impressed me most was not their cuteness but the refraction of light taught by the physics teacher.
There are many walruses in the Walrus Museum, swimming freely in the water. What impressed me the most was not their cuteness, but the phenomenon of light refraction taught by physics teachers.
There are many walruses in the walrus museum. They swim freely in the water. What impressed me most was not their cuteness, but the refraction of light taught by the physics teacher.