.... bony neck frill rimmed with bony bumps. It had a parrot-like beak, many cheek teeth, and powerful jaws. WHEN TRICERATOPS LIVED: Triceratops lived in the late Cretaceous period, about 72 to 65 million years ago, toward the end of the Mesozoic, The Age of Reptiles . It was among the last of the dinosaur species evolve before the Cretaceous- Tertiary extinction 65 million years ago. BEHAVIOR: Triceratops was probably a herding animal, like the other Cartesians. This hypothesis is supported by the fining of bone beds, large deposits of bones of the same species in am area. Triceratops hatched from eggs, which may have been cared for by adults. Which threatened by pre ....

.... of energy. I believe that may be an alternative source of energy in the future. There are many things that we must take into consideration before can be a possibility for a human resource. I will be discussing some of these issues, questions, and problems. In the beginning when the solar system was young, the earth was still forming, things were very different. A great mass of elements swirled around a dense core in the middle. As time went on the accumulation elements with similar physical properties into hot bodies caused a slow formation of a crystalline barrier around the denser core. Hot bodies consisting of iron were attracted to the core with greater force because t ....

.... The study of is a part of a science called parapsychology. This is also called psychical research, or psi for short. Besides , there is another branch of psi communication which includes the phenomenon in which an object seems to be moved by the mind alone. The mover does not touch the object which can be living or non living. This is called psychokinesis or PK. There are three accepted types of , clairvoyance, precognition,and telepathy. Clairvoyance is the extra sensory perception of events that are taking place at the exact time of the perception, but the sensor cannot know of these events through any of the five senses. Precognition is the extra sensory perc ....

.... bonded to a T, and every G is paired with a C; the result is that the sequence of bases in the two strands is complementary. The arrangement of the bases determines the genetic code of an organism. This code directs the synthesis of proteins at the cellular level. It is written in units called codons, each of which specifies a particular amino acid. (Proteins are composed of amino acids.) A codon consists of a sequence of three bases--for example, GAG or TCA. The four bases can be assembled into 64 possible codons. Because proteins are built from only 20 amino acids, most amino acids are specified by more than one codon. occur when one base is substituted for another ....

.... elements are different and 4.) Atoms unite in definite whole number ratios when they form compounds. Though his theory has some errors, these theories are the basis for our understanding of atoms and chemistry. One mistake of Dalton was his belief that atoms were round and hard. This became the primary ambition for scientists after Dalton, to find out the structure of an atom. In 1897, Joseph John Thomson discovered electrons. Using a tube, magnets and charged plates, he sent ray particles through various experiments changing the position of the charged plates. By changing the plates, he discovered he could also change the point at which the particles would hit a ....

.... bad genes from the parents and replace it with a good one. If one of the parents had a bad gene or hereditary disease this could be removed from the embryo and replaced with another "clean" gene. This process is called embryo screening it is used to determine if the child has received the defective gene. Several embryos could be cloned, then the DNA from one of the embryos would then be removed and standard genetic testing would be used to detect whether or not that embryo contained the genetic disease. If this cloned embryo containd a disease then one of the other embryos could be used for implantation in a parent, this guarantees that the child would be free of genet ....

.... reacts and responds to nerve impulses that allows us to maintain homeostasis. The nervous system can be broken down further into its three basic functions: sensory functions, integrative functions, and motor functions. In sensory functions, your body’s sensory receptors detect many different stimuli in and outside of your body. For example, your sensory receptors may detect a change in your blood temperature, or a change outside of your body such as a touch on the arm. Your body then goes through a process know as its integrative function. This is when your nervous system processes information sent via your sensory neurons and in a way “makes decisions” regard ....

.... back their small marine institute off the coast of Connecticut. They marked their spot with a buoy and went about their way. That same day two fisherman were fishing and found the buoy that had the marine institute logo on it so they decided to take a dive. They ended up diving right down to the steel boxes that contained the "White Sharks". The men were curious and so they opened the box. Nothing happened at first and then glowing eyes caught their attention. One guy was killed. The other guy managed to get away and swim for about 200 yards and then he was down. The men's bodies washed up on shored weeks later. That's when Chase and Tall Man knew ther ....