245 years of physical‚ and mental trauma and torment at the hands of slave owners‚ and even after that blacks were still treated poorly due to segregation. But why were slaves needed? Slaves were essential for the production of hard to harvest cash crops‚ like cotton or tobacco. These products kept the American economy afloat and alive. Slavery had both a positive and negative impact on not only the economics of America‚ but on the country as a whole. This started a long‚ hard life for many slaves
Premium Slavery in the United States Slavery
Rice ( Oryza sativa)‚ the staple food of the Filipinos‚ is the major crop produced in the country. Philippines being the 8th top rice producer in the world‚ has 4.5 million hectares of land producing rice yields with an average of 3.59 tons of rice grains per hectare. With such great number‚ the country has available supply of food source. The enormous amount grains will provide the necessity and needs of the country. However‚ what happens with the plant body the grain was took off? What do farmers
Premium Smog Oxygen Air pollution
Insects are often seen merely as pests or uninvited guests to humanactivities. A large number of insects coexist with us humans and are either harmless or beneficial to our society and its endeavors. Often what is needed is a proper balance between our society and the societies that insect speciesrepresent. The emergence in the mid-20th century of integrated pest management is one aspect of our efforts to live together more successfully. The changes humans have brought upon their ecosystems by monocultures
Premium Insect Sociology Pollination
soil fertility and water purity‚ conserves and improves the chemical‚ physical and biological qualities of the soil‚ recycles natural resources and conserves energy. Furthermore‚ sustainable agriculture produces diverse forms of high quality foods‚ fibers and medicines. Likewise‚ this system respects the ecological principles of diversity and mutually dependent and uses the understandings of modern science to improve rather than displace the traditional wisdom accumulated over centuries by countless
Free Agriculture Food security Sustainability
depleting in many areas of the aquifer‚ increasing the chances of another major water shortage in the near future. The aquifer is being depleted by more than just people needing to shower and cook in California‚ Nevada‚ and Oregon‚ but also the amount of crops that occupy soil‚ which is unfit for the amount of pressure put upon it. For this reason researchers and farmers alike are looking for possible solutions to prevent this potentially economical and ecological quagmire from taking place. One viable solution
Premium Agriculture Dust Bowl Great Depression
Definition of Terms Assessment – is the process of determining the extent by which the instructional objectives outcomes have been achieved or not by the learners. Assessment of student learning plays a very vital role to every teacher. It can be done by test‚ interview‚ observation‚ etc.. Alternative Assessment – is a form of student performance grading that allows for a more holistic approach to student assessment. Students are enable to provide their own responses rather than simply
Free Computer Education Assessment
The K to 12 Program covers Kindergarten and 12 years of basic education (six years of primary education‚ four years of Junior High School‚ and two years of Senior High School [SHS]) to provide sufficient time for mastery of concepts and skills‚ develop lifelong learners‚ and prepare graduates for tertiary education‚ middle-level skills develop ment‚ employment‚ and entrepreneurship. Strengthening early childhood education (universal kinder garten) Every Filipino child now has access to early childhood
Free High school College Higher education
Calamansi Nectar Procedure: 1. Select big‚ green calamansi fruits. 2. Cut slits in the lower ends of the fruits to remove seeds and juice. 3. Soak the peel in water overnight. 4. The next day‚ boil the peel with enough water. Remove from fire when the natural green color of the fruit has set. 5. Soak the peel again in water for three days‚ changing the water regularly. 6. Boil the peel in water three or four times. 7. Drain off the water. 8. Cook the peel in syrup (two parts sugar and one
Premium Water Boiling
Carbohydrates serve as two main objectives in the human body to either help digest foods or to help provide energy. Fiber is a type of carbohydrate is necessary to have a regular digestive system. Majority types of carbohydrates such as sugars and starches can break down glucose to be used as energy. The movie‚ King Corn‚ is about two best friends and an acre of corn in Iowa. A small ear of corn contains 23 grams of carbohydrates. Corn can be transformed and be used in several different ways. In
Premium Nutrition Carbohydrate Glucose
agriculture combines efficient production with the wise stewardship of the earth’s resources. It is hoped that‚ over time‚ sustainable agriculture will do the following: • Meet human needs with a safe‚ high-quality‚ and affordable supply of food and fiber. • Protect the natural resource base and prevent the degradation of air‚ soil and water quality. • Use nonrenewable resources efficiently • Use natural biological cycles and controls • Assure the economic survival of farming and the well-being
Premium Agriculture Biological pest control Insect