A. DIRECTIONS: Modified TRUE or FALSE Write TRUE if the statement is correct. If incorrect, change the underlined word/s to make the statement correct. Write your answer on the space provided. 1. Lava pushes up rocks from underneath. 2. Magma flows out of the vents and crater of the volcano. 3. Volcanic eruption occurs when pressure decreases inside a volcano. 4. Pyroclastic materials like lava, ashes, and rocks spread around a volcano. 5. Lahar or mudflow carries materials of all sizes, from ash to boulders, to nearby rivers and lakes when heavy rain occurs.

Which of the following are correct values for the ideal gas laws constant r

Some liquids can be distilled, but only at temperatures that are so high that it is impractical, or so high the compound decomposes. explain why distillation such compounds at significantly less than atmospheric pressure (some degree of vacuum) would solve this problem.

(04.05 hc) analyze the given diagram of the carbon cycle below. an image of carbon cycle is shown. the sun, a cloud, two trees, one on the left and the other on the right, an animal, lake, and a factory are shown in the image. an arrow is shown from the sun towards the left tree marked a. the sun is marked b. there is an arrow from the air above the clouds, marked c, towards the left tree. an arrow from a location close to the ground marked d points towards dead organisms, which is a label under the animal. an arrow marked e points from the right tree straight up to the clouds. an arrow marked f points from the animal straight up to the clouds. an arrow marked g points from the factory towards the air above the clouds, c. there is an arrow pointing from the air to the lake labeled carbonates in water, an arrow pointing down from dead organisms to fossils and fossil fuels, and an arrow from fossils to the factory. part 1: which compound does c represent? part 2: name a process that could release this compound into the air. part 3: explain how the elements that form it are conserved during the carbon cycle. use complete sentences to explain your answer.