Answer:
( in the explanation )
Explanation:
The magnetic compass was an important advance in navigation because it allowed mariners to determine their direction even if clouds obscured their usual astronomical cues such as the North Star. It uses a magnetic needle that can turn freely so that it always points to the north pole of the Earth's magnetic field.
Agriculture is the cultivation of soil, through its own procedures, methods and techniques, which seek to produce food for human consumption.
<h3>Match each term to its description.</h3>
- Crop rotation A) Using the symbiotic relationship between growing crops and raising livestock
- Mixed farming B) Growing different types of crops in the same area or in different seasons
- Windbreaks C) Planting usually consisting of one or more rows of trees or shrubs
- Green crop D) Using crop residues or low plants to cover soil and provide nutrients
With this information, we can conclude that agriculture is the cultivation of soil, through its own procedures, methods and techniques, which seek to produce food for human consumption.
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<span>magnetic and electric fields are applied perpendicular to each other
Microwaves are electromagnetic waves which are composed of magnetic and electric fields oscillating perpendicular to each other.</span>
Answer:
Heterotrophs compete for the same food source.
Explanation:
3 is enzymes, 7 is c, 6 is either c or d, 5 is B, 4 is c