In this task you will be given a process, and a question. The process contains a sequence of steps that happen in order. The question asks about the effect of a certain event on another event. If the first event has a positive effect on the second event, answer with "for", if it has a negative effect, answer with "against". If there's no causal relationship between the two, answer with "none".

Process: -Human beings burn fossil fuels (oil, gas, etc.) -Carbon dioxide from the burning fossil fuels enter the atmosphere -The make-up of the atmosphere changes -Some energy from the sun cannot escape back through the changed atmosphere -The earth begins to heat because of the extra trapped energy -Human beings cut down trees -Human beings do not re-plant the trees -Trees cannot help take the extra carbon dioxide from the atmosphere -The extra trapped energy starts to change the earth's short term weather -Eventually the long-term climate patterns start to change -
Question: What is the effect of more land available on less carbon dioxide occurs.?
for

Process: -Sediment transport is the movement of solid particles (sediment) -The movement is due to a combination of gravity acting on the sediment, and/or the movement of the fluid in which the sediment is entrained -Sediment transport occurs in natural systems where the particles are clastic rocks (sand, gravel, boulders, etc.), mud, or clay -The fluid is air, water, or ice -And the force of gravity acts to move the particles along the sloping surface on which they are resting -Sediment transport due to fluid motion occurs in rivers, oceans, lakes, seas, and other bodies of water due to currents and tides -Transport is also caused by glaciers as they flow -
Question: What is the effect of more sediment will be carried by the water on more sediment being transported.?
for

Process: -A photovoltaic cell is created with two layers of semiconductor material -The top layer are 'doped' with impurities to allow a negative charge -The bottom layer are 'doped' to allow for a positive charge -This produces an electric field that allows electrons to flow from negative to positve -Sunlight enters the cell -Energy from sunlight knocks electrons loose in both fields -This prevents the flow of electrons from negative to positive -Adding an external circuit allows the exchange to continue -Give the cells owner a flow of electricity.
Question: What is the effect of there is less sun in the area on more solar power being generated.?
against