Iain Stewart travels across mountain ranges and glaciers to reveal ten remarkable stories about avalanches. Over a million avalanches happen throughout the world each year, and yet we know more about the surface of the moon than we do about the chaotic turbulence inside an avalanche. Scientists have had to put themselves right inside a raging avalanche to find out more. Stewart shows how the deadliest avalanche in history killed 18,000 people in three minutes; how Hannibal’s army was devastated by avalanches as he crossed the Alps to fight Rome; why an avalanche was key to one of the greatest aviation mysteries of all time; and how global warming may increase the rate of ice avalanches in the future. Written in Publishers and formatted to A3 the worksheet can be edited and saved as a PDF for A4 printing

Tsunamis - 10 Things You Didn’t Know About… Worksheet to support the BBC Doc with Iain Stewart Iain Stewart journeys across the oceans to explore the most powerful giant waves in history, with ten remarkable stories about tsunamis. These massive waves can be taller than the biggest skyscraper, travel at the speed of a jet plane and when they reach land, rear up and turn into a terrifying wall of water that destroys everything in its path. These unstoppable, uncontrollable forces of nature caused the ruin of an entire ancient civilization, may have played a small part in the demise of the dinosaurs, and in World War II were used as a weapon. Yet astonishingly, two men who surfed the tallest wave in history - half a kilometre high - survived. Written in Publisher and formatted to A3 the worksheet can be edited and saved as a PDF for A4 printing

What lies at the bottom of the oceans? What would happen if the planet lost its oceans? Richard Hammond is going to drain the oceans to find out. Hidden beneath all that water are some of the biggest natural formations on earth: The longest mountain ranges, the tallest volcanoes and the deepest canyons. Richard can reveal all this and more in a way never seen before, because he has the ultimate toy - a vast working 3D virtual Earth in a hangar. Written in Publisher and formatted to A3 the worksheet can be saved as a PDF file for A4 printing

Kate Humble joins a team of geologists on an awe-inspiring adventure to Ambrym in the Vanuatu island chain. Here, she undertakes an arduous journey to Marum - a volcano containing one of only five lava lakes on the planet - abseiling right to its heart to discover if another major eruption might be imminent. Along the way, she discovers how the volcano has shaped the customs and traditions of the islanders and discovers what it really means to live each day on the slopes of an erupting volcano. Written in Publisher and formatted to A3 printing the resource can be saved as a PDF for A4 printing

Mexico City World’s Busiest Cities - Worksheet to support the BBC Documentary This time, Dan Snow, Anita Rani and Ade Adepitan are in Mexico City, uncovering the hidden systems and armies of people that help run this sprawling megalopolis of over 22 million people. It is crowded, it is congested and this haphazard city sits in a major earthquake zone, but the people here have a strength of spirit that allows them to defy everything nature can throw at them. Anita discovers how they are trying to stop this megacity from drowning in its own waste, while Ade heads to the edge of the sprawl to find out about the daily struggle for clean, affordable drinking water. Dan reveals how you build a skyscraper in an earthquake zone and learns the hard way that Mexican street food can be hot! Mexico City has grown at a staggering pace. How on earth does this epic sprawl survive its many daily battles? In Mexico City, Dan Snow, Anita Rani and Ade Adepitan uncover the hidden systems and armies of people that help run this sprawling megalopolis of over 22 million people. Written as a PDF

Worksheet to support the BBC David Attenborough Documentary - Climate Change the Facts. The worksheet is written to support the viewing of the documentary and involves a variety of data collection , interpretation and map work activities. The worksheet is written in Publisher and formatted to A3. It can however, be saved as a PDF file for A4 printing

Professor Iain Stewart uncovers clues hidden within the New York skyline, the anatomy of American alligators and inside Bolivian silver mines, to reconstruct how North and South America were created. We call these two continents the New World, and in a geological sense they are indeed new worlds, torn from the heart of an ancient supercontinent - the Old World of Pangaea. Iain starts in New York, where the layout of the city’s skyscrapers provide a link to a long-lost world. Deep within their foundations is evidence that 300 million years ago New York was at the heart of a huge mountain range - part of the vast supercontinent called Pangaea. Trekking into the Grand Canyon, Iain uncovers a layer of sandstone from Pangaean times that shows there was a vast desert either side of the mountains. Footprints in the rocks of the Grand Canyon reveal that there was only one type of animal that could thrive here - a newly evolved group called the reptiles. Iain meets the closest living relative of those early reptiles - the alligator. Two hundred million years ago, Pangea underwent a transformation. North and South America were carved from Pangaea, and pushed westwards as separate island continents. To see how this westward movement shaped South America’s often bloody human history, Iain travels to Potosi in Bolivia. Cerro Rico is one of the most dangerous mines in human history. Iain goes to the heart of this extinct volcano to reveal the process that has shaped South America - subduction. Subduction has also created the longest continual mountain range in the world - the Andes. At its heart lies the stunning ethereal landscape of the Salar de Uyuni, a vast salt flat where a lake has been uplifted thousands of metres above sea level. The lithium found here may be a new source of mineral wealth for Bolivia, for use in mobile phones. The last chapter in the story of the Americas is told through that most typically Andean animal, the llama. But like much of South America’s wildlife it originated in North America, and only came south when the two island continents of North and South America joined three million years ago. Since that momentous joining the story of the Americas has been a shared one. Together they continue their westward drift away from the Old World. However, on a cultural and economic level you could argue that the opposite is the case. In our new global economy the Americas are at the very heart of our connected world. Written in Publisher and formatted to A3 the worksheet can be saved as a PDF for A4 printing

Two hundred million years ago the continent we know as Eurasia - the vast swathe of land that extends from Europe in the west to Asia in the east - didn’t exist. To reveal Eurasia’s origins, Professor Iain Stewart climbs up to the ‘eternal flames’ of Mount Chimera in southern Turkey, blazing natural gas that seeps out of the rock. Formed on the seafloor, it shows that where the south of Eurasia is today, there was once a 90-million-square-kilometre ocean known as the Tethys. It is the destruction of the Tethys Ocean that holds the key to Eurasia’s formation. In the backwaters of Kerala in southern India, he finds evidence of how that happened, in the most unlikely of places: the bones of the local fishermen’s catch. The freshwater fish called karimeen shares anatomical features with another group of fish that live in Madagascar, evidence that India and Madagascar were joined. India was once 4,000 kilometres south of its current position on the other side of the Tethys. As it moved north, the ocean in front of it closed. And as it collided with the rest of Eurasia the impact built the Himalayas, the greatest mountain range on Earth. Professor Stewart reveals how the mountains aren’t simply pieces of the land pushed upwards. In fact the rock that forms them was once the floor of the Tethys Ocean. As Eurasia assembled, Arabia, Greece and Italy too moved north, completing the continent we know today and creating a mountain chain that spans the continent. And it was in the shadow of these mountains that the continent’s first civilisations rose. But the formation of Eurasia is just the beginning, because the process that formed it is still active today. On the island of Stromboli, Italy’s most continually active volcano, the spectacular eruptions show that the ocean floor is being pulled beneath Eurasia. It is this process that closed the Tethys, and today is closing the Mediterranean, revealing Eurasia’s future. 250 million years in the future all of the continents will collide together once more, forming a new Pangea, with Eurasia at its heart. Written in Publisher andformatted to A3 the resource can be saved as a PDF for A4 printing

Professor Iain Stewart uncovers the mysterious history of Australia, and shows how Australia’s journey as a continent has affected everything from Aboriginal history to modern-day mining, and even the evolution of Australia’s bizarre wildlife, like the koala. Iain begins searching for the platypus - a strange creature that is half mammal and half reptile. 200 million years ago reptile-like mammals were found across much of the world because at this time Australia was just one part of a huge landmass called Gondwana, that dominated the southern hemisphere. Piecing together evidence from fossils found in a sea cliff outside Sydney and rocks recovered from Captain Scott’s expedition to the South Pole, Professor Stewart shows that Gondwana was covered by a forest of now extinct trees called glossopteris. This was the habitat of the ancestors of today’s platypus. To discover the fate of Gondwana, Iain visits an unusual mining town called Coober Pedy where many of the buildings are underground in dug-out caves. The opals that are mined here enable him to recreate the breakup of Gondwana, and also show how Australia’s formation led to the creation of a vast underground aquifer. This source of hidden water sustained the Aboriginal people as they criss-crossed the otherwise arid Australian interior. Iain travels to the cliffs of the Australian Bight to show how Australia was once joined to Antarctica, and how their split led to the evolution of the biggest group of mammals on Earth - the filter feeding whales. Australia’s journey away from Antarctica has also left its mark on the koala. Its big, round face and fluffy ears are a result of adaptations to the climate change that Australia has undergone on its northwards journey. Finally Iain travels to Indonesia to meet the Bajau people of the Banda Sea - sea gypsies who glean almost all they need to live from the waters around them. Contained within these waters is evidence that shows Australia’s eventual fate. Over the next 50 million years, Australia will collide with Asia, its isolation will be over, and it will become forested and lush once again. Written in Publisher and formatted to A3 the resource can be saved as a PDF for A4 printng

BBC - Orbit: Earth’s Extraordinary Journey Episode 2 Kate Humble and Dr Helen Czerski follow the Earth’s voyage around the sun for one complete orbit, this time travelling from January to the March equinox. Right now you’re hurtling around the sun at 64,000 miles an hour (100,000 kms an hour). In the next year you’ll travel 584 million miles, to end up back where you started. Presenters Kate Humble and Dr Helen Czerski follow the Earth’s voyage around the sun for one complete orbit, to witness the astonishing consequences this journey has for us all. In this second episode we travel from January to the March equinox. Kate Humble gets closer to the Sun than she has ever been before, whilst Helen Czerski visits a place that gets some of the biggest and fastest snowstorms on Earth. Written in Publisher and formatted to A3 the resource can be saved as a PDF for A4 printing

BBC - Orbit: Earth’s Extraordinary Journey Episode 1 Right now you’re hurtling around the sun at 64,000 miles an hour (100,000 kms an hour). In the next year you’ll travel 584 million miles, to end up back where you started. Presenters Kate Humble and Dr Helen Czerski follow the Earth’s voyage around the sun for one complete orbit, to witness the astonishing consequences this journey has for us all. In this first episode they travel from July to the December solstice, experiencing spectacular weather and the largest tides on Earth. To show how the Earth’s orbit affects our lives, Helen jumps out of an aeroplane and Kate briefly becomes the fastest driver on Earth. Written in Publisher and formatted to A3 the resource can be saved as a PDF for A4 printing

Human Planet: Change and Sustainability - Worksheet to support the BBC Documentary Linked to the KS3 curriculum, this programme looks at how humans have learnt to live with extremes and covers five themes: sustainable waters, pastures, cities, forests and arctic. The worksheet contains a variety of dat collection activities, map and flag work along with opportunities for extended explanation and analysis Written in Publisher and formatted to A3 it can be edited and saved as a PDF for A4 printing

Written to support the 2006 Shift happens film (with a link to the YouTube film) the worksheet supports the films content with a mixture of comprehension and higher order questions tailored to the more able or as a flipped learning activity, having students consider the process and impact of exponential change and the impact globalisation will have on their lives. I use the resource to introduce the Industrial Revolution and its lasting legacy as the changes and pace of change contiune to the present day Written in Publisher and formated to A3 this resource can be saved as a PDF for A4 printing