The Earth, __________ is the third planet from the Sun, has many beautiful landscapes.

Humans, __________ ancestors lived in caves, have developed complex societies over time.

I bought a book ___________ explains the history of the area.

The local market, __________ we plan to buy souvenirs, is open every day.

The travel guide, __________ has been to many countries, gave us some great tips.

They visited a village _________ houses were damaged by the storm.

My friend __________ French is very good helps me practice speaking.

The book ____________ pages are full of exercises is very useful for practice.

Our guide, __________ knowledge of the mountains is impressive, showed us the safest trails.

The restaurant ___________ serves local food was delicious.

The teacher __________ gives us long homework makes learning stressful.

The city, __________ streets are filled with shops, is perfect for shopping lovers.

He met a traveler __________ had been to many countries.

Greta Thunberg, __________ is a Swedish environmental activist, is known worldwide for her climate protests.

The volcano, __________ can erupt violently, is formed by the movement of tectonic plates.

The person ____________ advice I follow helped me improve my pronunciation.

That artist, _________ work we saw in the gallery, is originally from Spain.

The tour guide ___________ we met shared great stories about the area.

The guidebook, __________ I read on the plane, gave great advice.

The app ____________ my friend recommended helped me learn new words quickly.

The guests stayed in the hostel came from different countries.

Houses which roofs were made of straw were very common in the past.

The firefighters, whom arrived very quickly, managed to stop the fire.

The early morning, when the fog is still in the valley, are a magical time to visit.

A diet which includes fresh fruits and vegetables are good for your health.