I'd say
B. Contour Farming
since it's planting on a flat surface and creating w/ridges to help prevent water from taking the crops away
Answer:
It would be difficult to find the ideal CO2 level with a low light intensity because the plant will have a difficult time trying to survive.
Explanation:
<span>Neurotransmitters, also known as chemical messengers, are endogenous chemicals that enable neurotransmission....
Yo! :D So basically if somebody LACKS neurotransmitters, it means that the brain will not receive certain messages and the function of the brain is going to change by what messages it gets.
Why would it change the function?
Answer: Because the brain only reacts to the messages it receives by neurotransmitters. :)
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Nucleolus kanwbbwbbaghahshshsh
1. The correct answer is: 3. Formation of stalagmites and stalactites .
Groundwater can be defined as a flow of water under the ground. This water is usually slightly acid, because it is formed when rainwater absorbs CO2 as it falls. That carbonic acid water sinks into the ground and moves through pores.
Groundwater dissolves away solid rock, so it is natural erosion force. As it travels through cracks, it enlarges them and potentially forms cave.
Also, groundwater carries dissolved minerals in solution that might be deposited as stalagmites or stalactites.
2. As the river flows it makes contact with soil, breaks the rocks (weathering) and carries with it sediments: gravel, sand, silt and clay (erosion).
Then, when a river encounters water, it deposits such sediments onto a flat area and forms alluvium (deposition). These sediments form several layers - beds. The delta becomes a main channel that divides land masses into streams – distributaries that look like a maze.
