In 1951 gold was found since then much more people wanted to come to Australia. The country got a lot of inhabitants in a small lapse of time; some of them became quite rich. The Aboriginal people were pushed to leave the land where they settled, as more farms and towns started over the island.
Photosynthesis, process by which ... AThe Light-Dependent Reaction Photosynthesis relies on ... split the water into oxygen, hydrogen ions, and electrons. Read more. Positive: 10 %. Photosynthesis in plants occurs in two ... The hydrogen ions and oxygen are released into the ...
Exergonic reactions have a net release of energy, but they still require a small amount of energy input before they can proceed with their energy-releasing steps. This small amount of energy input necessary for all chemical reactions to occur is called the activation energy (or free energy of activation) and is abbreviated E A. Activation energy: Activation energy is the energy required for a reaction to proceed; it is lower if the reaction is catalyzed.