Answer:
The correct answer is B, 60%
Explanation:
Humus, which ranges in color from brown to black, consists of about 60 percent carbon, 6 percent nitrogen, and smaller amounts of phosphorus and sulfur
Answer:
6 factors that cause short term climate change...
Explanation:
Latitude - depends on how far or close to the equator it is
Ocean currents - Certain ocean currents have different temperatures.
Wind and air masses. Heated ground causes air to rise which results in lower air pressure. As it rises it cools and descends to the ground resulting in high air pressure.
Elevation. The higher up you are, the colder and drier it will be. When air rises it expands due to low air pressure which causes it to cool.
Relief. The differences in the elevation inland. As air is forced to rise over a piece of land, the temperature decreases and condensation increases.
Nearness to water. The water heats up and cools down slower than land does, having a moderating effect. On colder days, the water heats up the land, whereas on hotter days, the land is cooled down by the water.
Answer:
Xe
Explanation:
Cs and Na are solids in room temperature while F and Xe are gases.
The number of electrons in the outermost shell of an atom will determine its reactivity. Out of the gases given Xe and F, F ( the most electronegative element) posses 5 valence shell electrons which makes it highly reactive while Xe which is a noble gas posses 8 valence shell electrons which makes it less reactive compared to many elements.
The act of reproducing the behavior of a process using a model that describes each step of the process is called simulation.
<h3>
What is simulation?</h3>
- A simulation is an ongoing replica of how a system or process might work in the actual world.
- Models must be used in simulations.
- The model reflects the essential traits or behaviors of the chosen system or process, whilst the simulation depicts the model's development over time.
- A computer simulation of an industrial process is an imitation of how one system or process operates through the operation of another.
- A simulation is a model or representative example of anything, according to the definition.
- A simulation is when you design a computer program with the goal of simulating piloting an aircraft.
- Simulation is fundamentally used to illuminate the underlying mechanics that govern a system's behavior.
Learn more about simulation here:
brainly.com/question/23844272
#SPJ4
Crosscutting concepts have application across all domains of science. As such, they are a way of linking the different domains of science. They include patterns; cause and effect; scale, proportion, and quantity; systems and system models; energy and matter; structure and function; and stability and change.
