https://padlet.com/3067271/75lhxhe95a5o Made with fortitude en-us 2017-10-30 17:42:12 UTC 2024-07-15 13:10:02 UTC hello@padlet.com 3067271 https://padlet.com/3067271/75lhxhe95a5o/wish/201851684 the cycle of thermonuclear reactions believed to occur in stars, in which carbon nuclei are repeatedly formed and broken down in the conversion of hydrogen into helium.]]> 2017-10-30 17:43:40 UTC https://padlet.com/3067271/75lhxhe95a5o/wish/201851684 3067271 https://padlet.com/3067271/75lhxhe95a5o/wish/201851863 the cycle of processes by which water circulates between the earth's oceans, atmosphere, and land, involving precipitation as rain and snow, drainage in streams and rivers, and return to the atmosphere by evaporation and transpiration.]]> 2017-10-30 17:44:01 UTC https://padlet.com/3067271/75lhxhe95a5o/wish/201851863 3067271 https://padlet.com/3067271/75lhxhe95a5o/wish/201851959 the trapping of the sun's warmth in a planet's lower atmosphere due to the greater transparency of the atmosphere to visible radiation from the sun than to infrared radiation emitted from the planet's surface.]]> 2017-10-30 17:44:13 UTC https://padlet.com/3067271/75lhxhe95a5o/wish/201851959 3067271 https://padlet.com/3067271/75lhxhe95a5o/wish/201852119 the emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles that cause ionization.]]> 2017-10-30 17:44:33 UTC https://padlet.com/3067271/75lhxhe95a5o/wish/201852119 3067271 https://padlet.com/3067271/75lhxhe95a5o/wish/201852203 the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat.]]> 2017-10-30 17:44:44 UTC https://padlet.com/3067271/75lhxhe95a5o/wish/201852203 3067271 https://padlet.com/3067271/75lhxhe95a5o/wish/201852303 the process by which sound waves travel through a medium.]]> 2017-10-30 17:44:53 UTC https://padlet.com/3067271/75lhxhe95a5o/wish/201852303