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In this electronics science fair project, you will build and test your own life-size robot grasshopper! It demonstrates how energy can be turned into different forms. First, radiant energy, which comes from the Sun or from a lightbulb, is turned into electrical energy by a small solar panel. A solar panel (solar means of or relating to the Sun) is a panel that produces either electricity or heat when light shines on it.The electrical energy from the solar panel is then used to make a small motor spin. In other words, the electrical energy is converted into kinetic energy. Kinetic energy is defined as the energy of motion. The motor has a small weight on it, which is unbalanced, so when the motor is turned on, the unbalanced weight moves, making
the grasshopper wiggle and move in circles.
Bess beetles range in size all the way from 21 millimeters to 80 millimeters. The beetles are named after the French word baiser, which means “to kiss”, due to the fact that they often make a smooching sound with their legs. They have a small horn that protrudes from their head, and use their antennae to drive them forward when experiencing new smells. Though the beetles may look quite menacing, they are surprisingly docile. They enjoy feasting on rotten wood, moss, and adult beetle fecal matter after it has been partially digested by bacteria. A scientific experiment was conducted to test these beetle’s pulling power in relation to their mass. The hypothesis stated,
Geraldine Brooks the author of People of the Book conveys the story of Sarajevo Haggadah. In the chapter “An Insect’s Wings,” Lola, a young Jewish girl, experiences running away from Nazis and coming back to Sarajevo. In this chapter, it also shares some details of how the famed Sarajevo Haggadah was saved from WWII. This chapter shares the journey of Lola and all the unpleasant events she went through.
ImageText BoxImageOne of the biggest threats to the environment of Ontario is the Gypsy Moth (Lymantria dispar dispar). The species itself is native to Europe and Asia. How this affects us is by weakening trees across Ontario and North America. The first time the gypsy moth was found in Ontario was 1969. The gypsy moth can be found in southern Canada (Ontario), New Brunswick, Nova Scotia and British Columbia. It is known to weaken trees and the caterpillar form live in trees and during most outbreaks its caterpillar feces would fall from the trees to the ground or even on top of humans. The average Gypsy Caterpillar can grow 5-6 centimeters long. With five pairs of blue spots and six pairs of bright red dots on their back. The female moth are white and can fly on the other hand, the male moth are brown and can also fly. The female have a 5cm wing span but male have a 2.5cm wing span. The gypsy moth usually lives in open forests and other forests and take up at least 20% of the space. The Gypsy moth are about 4cm long, tan coloured and can be located on tree trunks, furniture, and buildings. (OFAH Invading Species Awareness Program, 2012)
Venus flytrap is a carnivorous plant native in bogs and swamp lands in North and South Carolina. It was discovered in the 1700s and named after the Greek goddess Dione which gave it the scientific name Dionaea. The species name muscipula came from the Latin word “Mus” (mouse) and “Cipula” (trap). Venus flytrap is one of the only two known species of plants that use fast-closing, double-spaced trap mechanism to capture insects.
The Grasshopper and the Bell Cricket, written by Yasunari Kawabata, is a visual literary piece. This short story uses many symbols and subtle messages to convey the theme of life, hope, and innocent love. Some of the symbols that supports the overall theme are the grasshopper and the bell cricket, the handmade and the store-bought lanterns in a variety of colors, and the scene where Fujio tried to get Kiyoko’s attention. Although it is seen through the images of varicolored lanterns and in the insect hunting, the theme is clearer in the last three paragraphs of the story. The use of a narrator to relay the observation on the children also aided in the build-up to the theme. All these visual imageries throughout the short story were not only
Solar energy is energy taken from the light that reaches earth's surface from the sun. There are four different kinds of solar energy, which are active solar systems, passive solar systems, photovoltaic cells and concentrating power systems. An active solar systems is a system that captures solar energy by mechanical means. Common active solar systems are often in buildings or homes. Some examples are roof collectors and water heating. Low Intensity and high variability have limited the use of active solar energy in Canada. A pass...
Settlers from the eastern United States and from faraway European countries brought many different farming traditions to Kansas when the land was opened for settlement in 1854. These people also often brought seeds from their homes. Many farmers planted corn and experimented with planting oats, cotton, tobacco, and grape vineyards. These crops did not grow as well as wheat in Kansas.
Forensic entomology is the learning of all types of insects and how they connect with criminal investigation. Forensic entomology can tell us how long since the offspring’s death which is known as postmortem interval (PMI) and whether the body has been relocated since putting one foot in the grave, and what injuries it may have suffered. At the start of decomposition, insects launch a new community by hatching eggs on the remains; the eggs will emerge into cankers (larvae) that will graze upon the human organs and tissues. A Forensic entomologists can figure out what specific bugs are presently in the body and gauge how long the body has been left unprotected by investigating how far along the cankers have come; although, what is found isn’t
What does Christianity, Catholicism, and Scarab Beetles all have in common? They all have worshipers! Superstitions have existed for thousands of years, with the Scarab Beetle being a prominent figure in it. Superstition is the belief in supernatural causality. Superstition comes in many forms from different religions and cultures with different talismans around the world. The particular superstitious item I chose was the Scarab Beetle, which has been constantly worshipped and admired throughout history.
Most of us hate when we have to go to the doctor to get a shot. I wasn't the type of kid that it would take 20 nurses to hold me down so I could get one shot. I was one of the people who very frightened of something going into my body. I know it's an irrational fear, but I hated the thought of something going into my skin.
In the poem “The lesson of the moth”, Don Marquis tells a story of a moth who has a weird attraction to a bright light. The author uses a cockroach who finds a moth trying to break into a light bulb to get inside to the light to get his point across. When he had asked the moth why he keeps trying to break into the bright light the moth says “it is better to be happy for a moment and be burned up with beauty than to live a long time and be bored all the while so we wad all our life up into one little roll and then we shoot the roll that is what life is for it is better to be a part of beauty for one instant and then cease to exist than to exist forever and never be a part of beauty”. (Marquis). I felt like the message the author had for his readers is great because I felt like he was saying that if you don't have something worth living for then what is the point to continue to live for if you have nothing to motovaite you to keep going.
An out-group is a group that one feels antagonistic feelings about or dislikes them because their in-group dislikes them (Henslin,2013). The grasshoppers in the movie"A Bug's Life" are the out-group because they are bullies they bully the ants, they force the ants to gather twice the food for the grasshopper before summer's end leaving the ants without food for themselves for the winter. The ants have antagonistic feelings for the grasshoppers and also fear them because they are bigger then the ants they have been taught to fear the grasshoppers. another example why the grasshoppers are the out group because the grasshoppers are incompatible to the ants’ colony, they are opposite in their morals and value, they also do not live near or with
Since the beginning of time man has invented a way to keep advancing in energy and technology. It all started from fire than evolved into steam then to coal power to the combustion motor to now solar power. A relatively new and controversial topic is called “free energy”. Free energy is also known as perpetual energy. Using a system of gears, a motor, and an alternator will give you the best chance for perpetual energy to succeed. If this succeeds then there would be an up roar in the science community. This project is to set the world in motion to think of a cleaner solution of energy ...
“If you save up on the days when you have plenty there will never be a day when you have nothing.” In life people prepare. Preparing makes people think ahead and keeps them happy. Also, preparing early gets you ready. That is why I believe the theme of the story, The Grasshopper and the Ant, by Ray Bradbury, is preparing when you can. In the story, the ant starts collecting early and saves up so that he will be ready when winter comes. However, the grasshopper waits until the last second to collect and he has a terrible winter.
Darwin’s research on insect pollination constituted specific interest in orchids and became a powerful example of natural selection over time. Orchids have evolved in various ways, primarily mimicry, that increases their reproductive success, as well as influence the evolution of other insects that mimic them. Most flowers are limited to attracting insects only with their bright inflorescences and fragrance, but orchids have evolved another tactic. Some flowers in the Orchidaceae family utilize a pseudo-copulation method where they mimic insects of the opposite sex for pollination. In addition, orchids have evolved even further to releasing the female pheromone that entices the male, also resulting in pollination. Both orchids and orchid mantises have become amazingly specialized to thrive in their environment (Dobzhansky 1973). Known for their detailed skill in mimicry, these organisms are ideal to study how visual and odor deception influence relations, specifically pollination. Mimicry has become an important strategy that these organisms have mastered, giving them a significant advantage over the competition.