One tree was discovered and measured in 2006. The National Park Service then ________________ that at 115.7 metres, it was the tallest tree in the world.

The tallest trees in the world are called redwoods and they can ____________ reach heights of around 91 metres.

The boat has two sleeping cabins and Jon's cabin has just enough ___________ to sit up in.

People are very interested in the flowers because they are produced so _____________.

Although Jon doesn't have any teachers, he doesn't think his lifestyle will _______________ his future choices.

The flowering plant called Titan Arum only produces flowers every ten years or so - but when it does, the smell is so ________________ that most people say they can't stand being near the flower.

Dr Jagdish Gandhi set ___________ the school in 1959.

Scientists wanting to study the plant need to _____________ out their research before the flowers disappear again for another ten years.

The National Park Service says that the redwoods' great height is _____________ due to the climate in California.

They say it's the worst smell they have ever _______________.

The bad smell is intended to encourage all kinds of insects to travel _______________ distances to visit the flowers.

His parents had always intended to buy a boat and sail around the world, and when Jon was eight they did _____________ that.