Which of the following is a disadvantage of solar energy? -the solar energy is free
-it produces waste and pollution through greenhouse gases
-it's costly to build solar power stations
-it can be replenished

Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.

Free answer. the treaty of versailles ended world war i, but some of the terms of the treaty contributed to the beginning of world war ii. which was one of the terms of the treaty? the answer would be "germany was forces to pay reparations to the allied countries.". i hope this .

Which states of matter have particles that move independently of one another with very little attraction?