Earth Day Methuselah Research Paper

“It was just there,” she said, pointing to a tree, and the tree was like a hundred others that grew up in the board depression of the Washita River.” (Momaday pg. 86). Her remembrance of the exact tree is like nothing we would see

Scientists from the University of Melbourne led a group of scientists from a number of universities in Australia who had then come to a new agreement that claimed that Mungo Man was 40,000 years old. The new age, 40,000 years, is a perfect match with the stratigraphic5 evidence and the 4 types of dating methods that were put forward from many scientists.

A group of wireless sensor nodes (devices) dynamically constructs a temporary network without the exercise of any pre-existing network infrastructure or centralized administration. The main goal of ad-hoc networking is multihop broadcasting in which packets are transferred from source node to destination node through the intermediate nodes (hops). The main function of multi hop WSN is to enable communication between two terminal devices through a bit of middle nodes, which are transferring information from one level to another level. On the foundation of network connectivity, it dynamically gets to determine that which nodes should get included in routing, each node involved in routing transmit the data to further

This tree resides in Oregon’s Willamette Mission State Park, where in 1834 the first white settler arrived to teach Native Americans. With the Black Cottonwood nearby, the missionary expanded until the 1861 great flood devastated their farm. Unfazed, this robust Black Cottonwood simply kept growing. Today, it’s nearly 300 years old. This tree now revels in the peace and quiet of its bordering 1,600 acres of woodland.

Many new species such as the anaconda along with various other animals and plants have been introduced to Florida, but those who run River Bend State Park have done a superb job at keeping the park free of any invasive species. The park has also take precautionary measures for protecting their oldest tree in the Park by adding fence around the tree with cameras to make sure that the tree remains undisturbed. This tree just so happens to be buried on top of an Indian burial tomb and it is told to be that this particular oak tree is 300 years old. Unfortunately, this tree is now slowly dying, but no one knows exactly how long the tree could take to fully

Encyclopaedia Britannica also states that it is “proved to be a versatile technique of dating fossils and archaeological specimens from 500 to 50,000 years old” (1998). This method of age determination is dependent upon the decay of nitrogen and radiocarbon (Carbon-14) (Encyclopaediea Britannica, 1998; Opinions of Radiocarbon Dating, 2011). Carbon-14 is continually formed in nature by the interaction of neutrons with nitrogen-14 in the Earth’s atmosphere (Encyclopaediea Britannica, 1998; Opinions of Radiocarbon Dating, 2011) and all living things exchange the gas carbon-14 with the atmosphere surrounding them. The amount of carbon-14 exchanged into the living organism is perfectly balanced with its surroundings, but when an organism dies, they stop taking in the gas and that equilibrium is damaged. Because Carbon-14 slowly decays at a known rate called its “half-life” in a dead organism, scientists can figure out how long ago it had stopped exchanging carbon with its atmosphere. Thus, its age can be determined by measuring the amount of Carbon-14 in a sample (Hirst, 2017; Opinions of Radiocarbon Dating, 2017; Oxford Radiocarbon Accelerator Unit Research Laboratory for Archaeology, n.d.; Earthsky, 2017; Cram, 1993). With the utilisation of Radiocarbon Dating, scientists have been able to discover that Lindow

He tells her, “Make it bend- trees are flexible, so they don’t snap. Scar it, give it a twisted branch- perfect trees don’t exist. Nothing is perfect. Flaws are interesting. Be the tree” (601).

Every forest has a story to tell. By looking closely at its habitants, that story can be interpreted. Much of this narrative is written in the trees: their age, their tolerance to shade, and the rate at which they grow are all characteristics that can imply a lot about their environment. Exploring these relationships and how they connect with each other can indicate the health and history of the land. Heiberg Forest, located in northern New York, was once used for agricultural purposes in the 1800-1900’s. (Nowak, Lecture Notes) Much of the land once used for farming was left to regrow back into a young forest. The life history of different tree species can be determined by examining the most common species in Heiberg.

If this tree really lives someplace, that branch better dropper soon, so it doesn't kill the whole thing. Roots knob out of the ground and the crown reaches for the sun, tall and healthy. The new growth is the best part.(196) After a long hard year, Melinda finishes and turns in her tree project in to Mr. Freeman.

Look at all those tree stumps; it’s as if a giant cut down the trees. Wandering the Petrified Forest National Park, Arizona, I noticed the fallen trees were devoid of bark and branches and some appeared cut, with a chainsaw.

All trees possess their own flaws, meaning that every tree is one of kind. Janie spent most of her time under a pear tree, which frequently presents itself throughout the novel. It

Until the early 1900's, scientists used several methods of measurement in their efforts to determine the age of the Earth. They studied sedimentation and erosion, stratification (with fossil evidence), measured the salinity of the oceans, and used thermodynamics to determine loss of heat since the Earth's beginning. Each of these approaches yielded estimates that the Earth was anywhere from 24 to 100 million years old.

I interviewed Miss Connie McGinnis, last Thursday morning. Mrs. McGinnis is one of the math/algebra teachers at Shawnee community college. She is my Algebra teacher. I chose Mrs. McGinnis because she is a great teacher and because she is a math teacher. I thought it would be interesting to see how much she uses writing since she is a math teacher and mainly uses numbers. It turned out to be very interesting, she had great answers.

“He’s not chopping it down. He’s saving it. Those branches were long dead from a disease. All plants are like that. By cutting off the damage, you make it possible for the tree to grow again. You watch—by the end of summer, this tree will be the strongest on the block” (187). Melinda’s disease to an unhealthy tree was the silence of the rape. Melinda holding in the dreadful memory without telling anyone, kept her from becoming the tree she wanted to draw. Like removing the sick branches off to keep the tree healthy, Melinda had to speak up about the trauma. Once Melinda stood up for herself, the tree, which is actually her, can grow to its full

As more and more states ban cell phone usage while driving, more and more people have actually looked into this topic to see how big of a distraction cell phones are in the car. According to extensive research, barely any accidents involving distractions include cellphones, and even after 20 years of researching this topic, there still isn’t any conclusive data on the impact cellphones have on driving. Cell Phones shouldn’t be banned to use while driving.