Petrology 2 Sedimentary Petrology Assigned to : • Amaro‚ Elfe C. • Balansag‚ Imee S. Research Paper Outline 1. Origin and Formation a. How did sediments and sedimentary rocks originate? b. What are the four (4) components or earth materials that make up or constitute sedimentary rocks? c. What are the major types of basins on which sediments accumulate and form sedimentary rocks? 2. Identification a. How do we describe sedimentary rock types?
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experiences while the leaf is developing. During photosynthesis‚ stomata take in carbon dioxide (CO2) and release oxygen (O2) and some water (H2O) vapor. During respiration‚ the stomata take in O2 and release CO2 as well as some water vapor. During transpiration‚ a plant cools itself by opening its stomata and allowing water to evaporate. Energy needed to convert to convert liquid water to water vapor is drawn from the surrounding leaf surface‚ which is cooled in the process. Stomata are located on the
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The sun also heats up the plants and trees. They lose moisture out of their leaves that is called transpiration‚ it goes into the air. The vapor in the air gets cold and changes back to liquid. This condensation creates clouds. When the clouds get so heavy from the condensation they release precipitation in the form of rain‚ hail‚ sleet or snow. This
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Sunflower (Helianthus annuus) is an annual plant native to the Americas. It possesses a large inflorescence (flowering head). The sunflower is named after its huge‚ fiery blooms‚ whose shape and image are often used to depict the sun. It has a rough‚ hairy stem‚ broad‚ coarsely toothed‚ rough leaves and circular heads of flowers. The heads consist of many individual flowers which mature into seeds‚ often in the hundreds‚ on a receptacle base. From the Americas‚ sunflower seeds were brought to Europe
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Against gravity Xylem sap: material contained within xylem tissue Primarily water‚ but dissolved minerals as well Transpiration: loss of water from the leaves of a plant by evaporation through stomata that tugs or pulls on water from the bottom Requires no energy Driven by concentration gradients and properties of water Negative pressure Stomata regulate rate of transpiration by opening and closing during certain times‚ but can result in dehydration if open too much and there is not enough
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1. Study the pictures below. In each case‚ write whether it is potential energy or kinetic energy. A B C D E F [Score:3; 0.5 each] ANSWER: A. kinetic or potential energy D. kinetic energy B. potential energy E. kinetic or potential energy C. kinetic or potential energy F. potential energy 1 of 13 2. Beginning from largest to smallest‚ arrange the following levels of biological organization: population‚ biosphere‚ cell‚ biomolecule
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Plants have two separate transport systems. A network of xylem vessels transports water and mineral ions from the roots to all other parts of the plant. Phloem tubes transport food made in the leaves to all other parts of the plant. Neither of these systems has a pump‚ this is because they are not as active as animals and do not need such rapid supplies of food. Neither xylem nor phloem transports oxygen as oxygen gets to a plants cell by diffusion. Both stems and roots contain xylem vessels and
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Transporting goods and supplies took a lot of time to arrive at its destination. The transportation they mostly used were wagons or ships. An example of this is when the tea brought to the colonists were brought by the east india company was carried on boat. Lots of the supply routes were known so they got raided or attacked for their valuable goods. Transportation was important in American Revolution by transporting useful goods‚food‚supplies‚weapons anything that would help out the troops and
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the biological importance of water Water‚ the most abundant compound on the planet‚ is a material which is essential for all living organisms. Its uses in all living things cover a huge variety of everyday functions which are immeasurably important to the continuity of the organism. The fact that water makes up between 60 and 95 percent of all living organisms speaks for itself on the incredible biological importance of this compound. One of the major functions of water in living organism is
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Mainly from England indentured servitudes wanting to come to the New World would have their transpiration paid by the land owner in trade for 4 to 7 years as a servant (Schultz‚ n.d.). This aided the land owns with improved income by having the workers on the land; as it aided the servants by getting them to the land to be freed someday to proper on
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