a) Identify the major variables that you controlled or measured in this investigation. What type of relationship do these variables have with each other? The variable that we manipulated was the fuel to oxygen ratio and the variable that we observed was how efficiently the fuel burned in each of the mixtures. The efficiency of the combustion depended on the fuel to oxygen ratio. If mixture was fuel lean the combustion reaction would produce less soot and smoke. If the mixture was fuel rich‚ an incomplete
Premium Oxygen Carbon dioxide Nitrogen
4.8. Cultural Identify and Social Assimilation: This research study also attempted to examine this component in a “heterogeneous community” where tribal families live along with other social groups. And it is observed that where tribal concentration is of reasonable size‚ they stay together in a hamlet within the geographical boundary of the revenue village. In this way they maintain their tribal identity and keep their culture intact among themselves. But tribal social assimilation is restricted
Premium Tribe Cultural assimilation Nation
Quynh Tran Professor Victoria Murray Expository Writing II 10/2/2014 Two Kinds "Two Kinds" is truly an amazing work; it captivates readers by telling a story of a young girl trying to find herself. Amy Tan does a phenomenal job‚ not only by portraying a very real mother-daughter relationship‚ but at showing how much a young girl can change. Jing-Mei evolves throughout the story in a way that many people can relate to; crushed hopes
Premium Amy Tan Piano Ed Sullivan
The Most Hateful Words The most hateful words she has ever said to another human being were to her mother. She was sixteen at the time. They rose from the storm in her chest and she let them fall in a fury of hailstones: “I hate you. I wish I were dead.” She waited for her to collapse‚ stricken by what she had just said. She was still standing upright‚ her chin tilted‚ her lip stretched in crazy smile. “Okay‚ maybe I die too‚” she said
Premium Storm English-language films
* Self-neglect * Neglect by others 1.2 Identify the signs and/or symptoms associated with each type of abuse 1.3 Describe factors that may contribute to an individual being more vulnerable to abuse 2. Know how to respond to suspected or alleged abuse 2.1 Explain the actions to take if there are suspicious that an individual is being abused 2.2 Explain the actions to take if an individual alleges that they are being abused 2.3 Identify ways to ensure that evidenced of abuse is preserved
Premium Child abuse UCI race classifications Abuse
1 IDENTIFY THE DIFFERENT ROLES IN THE VETERINARY FIELD AND RECOGNIZE THEIR IMPORTANCE WITHIN THE PRACTICE In the veterinary field there are four main and important roles that work together to create a well-oiled team to ensure that their day-to-day jobs run smoothly. Firstly‚ the most important role is the Veterinary Surgeon. Veterinary Surgeons are responsible for the medical and surgical treatment for the animals. They also work to try to prevent disease in animals and the spread of disease. Secondly
Premium Veterinary medicine Veterinarian Surgery
Diploma of marketing AssementBSBMKG501B Identify and evaluate marketing opportunities Stefan Frener UITW06799 Page 1 of 19 Activity 1. 1. Identify marketing opportunities -Legal requirements -Freetrade contracts -Market trends -Comparative market information -Profitability -Customer requirements -Ethical requirements -New and emerging markets -Competitor performance -Sales figures 2. Trends revealed by sales data -The sold units and the sales value of dairy are declining -The average profit
Premium Marketing
Essay 2: A Short Comparison of Two Poems Why is it that people write poems? Sometimes‚ it seems that authors write poems to confuse or to mislead. As most would know‚ poems aren’t actually written for that purpose. They are written to amuse and enlighten in a critical thinking way. Poems are like secret passages with deep meanings within the lines and rhythms; after being pulled apart and analyzed‚ they can leave your mind blown. I will be comparing “My Papa’s Waltz” by Theodore Roethke with another
Premium Thought Poetry Writing
Unit Two: Text Questions Review Questions 1. What is physical evidence? Provide at least three examples in your answer. 2. Describe three ways that a crime scene can be recorded. What is a benefit of each? 3. What is a chain of custody? Why is it important? 4. What three types of photographs are taken at crime scenes? Describe each type? 5. Why is it important to record the crime scene? Critical Thinking Questions 1. Why is it important to secure the crime scene? What do you think would be the
Premium Critical thinking Forensic evidence
Jaime Mariscal Writing 121 Draft (Claim) The 4.4 million children who play tackle football sustain more than 500‚000 concussions in the United States. The problem is players usually don’t report anything after a hit to the head and that hit can always lead to brain injury. Football helmets should higher their technology to combat concussions because helmets are still causing major head injuries. For this to take effect helmet companies will need to invest more in there research to construct
Premium Traumatic brain injury Concussion American football