Answer: Irrigation
Explanation:
You included no options (unless there weren't any to begin with) but irrigation should be the answer.
Irrigation is a method of watering plants that involves controlling the amount of water that goes into a farm in a given period. It works by channelling water from a water source like rivers and wells and then directing it to farms.
People built canals from the Tigris and the Euphrates that channelled water to their farms thus enabling them to use the two rivers to water their crops. The ancient Egyptians did the same with the Nile.
Confederate General Robert E. Lee decided to invade Union territory primarily to drive Union troops away from the South.
Hello. You forgot to enter the answer options. The options are:
"A. EPSPs; IPSPs; action potentials B. IPSPs; EPSPs; action potentials C. EPSPs; IPSPs; graded potentials D. IPSPs; action potentials; EPSPs E. EPSPs; action potentials; IPSPs"
Answer:
A. EPSPs; IPSPs; action potentials
Explanation:
A neuron has the capacity to receive several types of different stimuli simultaneously. These stimuli can be launched by other neurons or from external sources. Regardless, each stimulus received by the neuron causes a change in potential sites that, if located in nearby regions, can intertwine causing the sum of two amplitudes. The opposite can happen and during the interlacing, one local potential can cancel out the other. This is a process called "spatial sum".
In this process, EPSPs are added and IPSPs are subtracted from this total to determine whether action potentials will be created in the trigger zone of the postsynaptic neuron.
Answer:
Thus, Ibn Battuta's urge to travel was spurred by interest in finding the best teachers and the best libraries, which were then in Alexandria, Cairo, and Damascus. He also wanted to make the pilgrimage to Mecca, called the “hajj,” as soon as possible, out of eagerness and devotion to his faith.
hope I helped
Explanation:
