Plz 99 reactions transfer energy to the surroundings, usually as heat. a) decomposition b) endothermic c) exothermic d) synthesis

Label the following as inner or outer planets; a) has 67 moons made mostly of hydrogen and helium b) has rings c)no moons, high volcanic activity d) known as the red planet, has 2 moons e) very thin atmosphere, moons or rings

What type of tree is the tallest tree in the world?

What is the name of the idea that energy cannot be created nor destroyed