Health, 07.12.2019 14:31 lisamiller
Paraphrase the following selection. nuclear energy becomes available when radioactive (unstable) atoms split apart. the natural or artificial breaking up of atoms into smaller pieces is called fission. the newly discovered ability to "split" the atom is what makes atoms into a source of energy--nuclear energy. scientists discovered that uranium 235 can be caused to split apart when hit by a neutron traveling at a medium speed. the uranium atom divides and subsequently becomes two new elements, barium and krypton.
Answers: 2
Health, 22.06.2019 02:30
What is the difference between muscular strength and muscular endurance? a. strength refers to mobility of joints, while endurance refers to muscular force. b. strength refers to percentage of body fat, while endurance refers to sustaining activity over time. c. strength refers to muscular force, while endurance refers to sustaining activity over time. d. strength refers to the quality of physical performance, while endurance refers to mobility of joints.
Answers: 2
Health, 22.06.2019 13:30
Fill in the table below by placing check marks in the appropriate boxes and writing the product of transcription and translation. super
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Health, 22.06.2019 20:00
Some infants in poorer households are not fed this important food for all babies. what is it? a. baby food b. breast milk or infant formula c. water. d. all of the choices are correct
Answers: 2
Paraphrase the following selection. nuclear energy becomes available when radioactive (unstable) ato...
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