Roll and Read (Yellow) 1 2 3 4 5 Many small The force from that The pressure also Lava inside the The scientists spent earthquakes shook pressure created a caused the volcano to volcano built up a lot of time watching the volcano. bulge in the volcano. tremble. pressure. the bulge. The pressure and the The pressure could Winds carried ash It took many weeks People had to wear bulge it made scared the cause such a bulge. from the eruption to clean up all the ash masks to help them scientists more than any many miles to the that fell on the city. breathe. other warning sign. east. The rock and ash The volcano continued Some of the plants The mountain smoked Trees and plants to tremble and erupt from the eruption and trees are growing like a chimney. were buried beneath for weeks after the rained like fireworks more slowly than ash and rock. first eruption. others. The eruptions also More than Scientists estimate it will After nine hours, the Scientists monitored take more than two made a crater, or five years have eruption finally the mountain hundred years for the shallow hole. passed since the ended. carefully. plant life of Mount St. eruption of 1980. Helens to completely grow back. When it erupted, It taught scientists Since there are more They also monitored Mount St. Helens is a the steam and gas that volcano. It is located Harry and his house many things about plants and trees now, rose from the in Washington State. were buried under volcanoes. there is more for the mountain. tons of mud. animals to eat. If you roll a 6, choose 1 block to read.
Roll and Read (Yellow) 1 2 3 4 5 Many small earthquakes shook the volcano. The force from that pressure created a bulge in the volcano. The pressure also caused the volcano to tremble. Lava inside the volcano built up pressure. The scientists spent a lot of time watching the bulge. The pressure could cause such a bulge. The pressure and the bulge it made scared the scientists more than any other warning sign. Winds carried ash from the eruption many miles to the east. It took many weeks to clean up all the ash that fell on the city. People had to wear masks to help them breathe. The rock and ash from the eruption rained like fireworks The volcano continued to tremble and erupt for weeks after the first eruption. Some of the plants and trees are growing more slowly than others. The mountain smoked like a chimney. Trees and plants were buried beneath ash and rock. The eruptions also made a crater, or shallow hole. More than years have passed since the eruption of 1980. Scientists estimate it will take more than two hundred years for the plant life of Mount St. Helens to completely grow back. After nine hours, the eruption finally ended. Scientists monitored the mountain carefully. When it erupted, Harry and his house were buried under tons of mud. It taught scientists many things about volcanoes. Since there are more plants and trees now, there is more for the animals to eat. They also monitored the steam and gas that rose from the mountain. Mount St. Helens is a volcano. It is located in Washington State. If you roll a 6, choose 1 block to read. five
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