Answer:
Sensors that measure a variety of essential soil properties on the go are being developed. These sensors can be used either to control variable rate application equipment in real-time or in conjunction with a Global Positioning System (GPS) to generate field maps of particular soil properties. Depending on the spacing between passes, travel speed, and sampling and/or measurement frequency, the number of measurement points per acre varies; however, in most cases, it is much greater than the density of manual grid sampling. The cost of mapping usually is reduced as well.
Explanation:
It helped the US economy grow, because it gave the US more of a reason to industrialize like the British. The US needed to mass produce guns and ammunition in order to recreate their military. The mass production of products led to the Industrial Revolution years later.
Answer:
C ,is a person, not a thing.
Explanation:
i got it right on edge
Answer:
The main cause was that a few exports had increased European demand. After the war the economy slowed, causing increasing political unrest. Population growth, swelled by heavy immigration, contributed to urban concentration and increased social problems.
Explanation:
A simple need to "point the finger" led to Hitler's beliefs being spread. After WW1 Germany was left in a horrible state and the citizens were looking for someone to blame. This is when Hitler comes along spewing his anti- Semitic agenda and every desperate for a leader and someone to blame for their hardships follows Hitler without question.