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…hostility to birth control among many twentieth-century African-Americans. The World War II period produced two new birth-control movements: Planned Parenthood and population control. The Planned Parenthood renewed the campaign for the legalization…

…to air or water pollution. This along with the increase in competition from other manufacturers led to deterioration in the production of cellulose-derived polymers until Tencel (also known as lyocell) was launched. The initial renewed interest in cellulose…

…Rutelli, Democrats of the Left, Daisy Alliance (includes Italian Popular Party, Italian Renewal, Union of Democrats for Europe, The Democrats), Sunflower Alliance (includes Green Federation, Italian Democratic Socialists), Italian Communist Party led…

…later; there are approximately four kidnappings a day in the city alone. Ramos currently has life insurance on his young daughter, but the policy is set to expire. In order to renew the policy, it is required that Pita has a bodyguard. Unfortunately Ramos…

…of the third dimension, of real and measurable space and architectural vocabulary based on the study of Classical structures. Giotto has become the symbol of a profound renewal in the history of Western figurative arts, and of the first radical renewal since ancient…

…and rigid appearance of chloroplast in electron micrographs is not true. In the chloroplast, photosynthesis takes place. The formula for this process is just the opposite to respiration, being that in photosynthesis, energy is gained, not released, 6 CO2 + 6 H2O…

…. Later on in Darwin's life he decided that his theory was wrong many others still believed it. Another popular theory of evolution is called The Big Bang theory. In the beginning it was all a very small thing of pure energy, smaller than an atom. All…

…Nuclear weapons are explosive devices, bombs, or warheads that release nuclear energy. Their destructive power comes from the core of the atom, the nucleus. One type of nuclear weapon, the atom bomb, and uses the energy released when nuclei of heavy…

…Heating and cooling account for 50 to 70% of the energy used in the average American home. Using energy efficient insulation is one of the fastest and most cost-efficient ways to use a whole house approach to reduce energy waste and save money. A good…

…electronic component that stores energy in the form of an electrostatic field. A capacitor opposes a change in voltage, which means that current leads voltage by ninety degrees. The unit of measure for a capacitor is a Farad or its symbol F. The main purpose…