Most types of pneumonia cause fever, cough with sputum (coughed-up mucus), shortness of breath and fatigue. In older patients, fatigue or confusion can be the only or most noticeable symptom. In viral pneumonia, a dry cough without sputum is more common. Your doctor first will ask about your symptoms.
This video is about a class that teaches kids about the 3 different types of rocks. By watching this video, you will be able to learn about the different types of rocks; igneous rocks, sedimentary rocks and metamorphic rocks.You will find out how these rocks are different from each other and how they are formed.his video is about a class that teaches kids about the 3 different types of rocks. By watching this video, you will be able to learn about the different types of rocks; igneous rocks, sedimentary rocks and metamorphic rocks.
The three main types of rocks are: igneous, sedimentary, and metamorphic. Rocks: Mineral Mixtures 8th Grade Section 1:Understanding Rock What exactly is rock? A solid mixture of crystals of one or more minerals, that range in all sizes from pebbles to formations that are thousands of kilometers long.The Value of Rock Rock is an important natural resource.Used by early humans to make tools such as hammers, spears, knives, and scrapers. solid mixture of crystals of one or more minerals, that range in all sizes from pebbles to formations that are thousands of kilometers long. The Value of Rock Rock is an important natural resource. Used by early humans to make tools such as hammers, spears, knives, and scrapers.