LUOA Earth Science third quarter exam actual questions and answers 2024 with complete solution

LUOA Earth Science third quarter exam actual questions and answers 2024 with complete solution Benefits to using geothermal energy include all of the following except_______________. - Answer ️️ -non-toxic emissions turn into water vapor. A very controversial form of energy is ______________________ power. - Answer ️️ -nuclear What is the main leading source of renewable energy? - Answer ️️ -Hydropower There is enough coal to last us about ______________________ years. - Answer ️️ -500 A passive method of using solar energy would be __________________________. - Answer ️️ -opening the window to let sunlight come in All of the following are benefits to using natural has except______________________. - Answer ️️ -it is renewable What is weathering? - Answer ️️ -The changes of rocks at the Earth's surface due to exposure to certain variables Use your prior understanding of spheres to answer the following question. The ___________________ and the ____________________ will increase the rate of chemical weathering. - Answer ️️ -hydrosphere and the atmosphere Abrasion can cause rocks to be tumbled into a round shape by __________________, __________________, and __________________. - Answer ️️ -waves, rivers, and glaciers What is the best example of chemical weathering? - Answer ️️ -Limestone caves being formed Oxidation, from O2, affects minerals with the element __________________________ causing the rock to turn reddish. - Answer ️️ -iron When water freezes it ___________________. - Answer ️️ -expands approximately 10% Steep topography causes all of the following except____________________________. - Answer ️️ -leading to poor soil formation at the bottom of the slop