Natural processes that change Earth’s surface
What causes earthquakes?
sudden movement and release of energy along faults
where does loess originate from?
wind-blown dust
how easily a fluid can flow through a porous material
permeability
Can you describe a time when you had to adjust your approach due to new information or feedback?
I actively sought feedback to understand their expectations.
how is conductivity measured
using a conductivity meter and probe
Where do most earthquakes occur?
along the edges of the Pacific Ocean
how is it formed through wind deposition?
when wind slows down, causing it to drop the sediment it's carrying
what factors influence permeability (like particle size, void ratio, and saturation level)
particle size, void ratio (the ratio of void space to solid volume)
How do you handle unexpected challenges or obstacles?
The best way to deal with any unexpected challenge is to take action, even if it's a small step forward. Progress, no matter how minor, helps build momentum and moves me out of a state of overwhelm. Adapt and Be Flexible: Sometimes, challenges require flexibility
what factors affect a material's conductivity (like temperature, impurities, and crystal structure
temperature generally decreasing conductivity in metals while impurities and defects can disrupt electron flow and reduce conductivity
How are earthquakes measured?
using instruments called seismometers or seismographs
what are the key characteristics of loess soil (like its texture and fertility)?
fine, silt-dominant texture, high porosity, excellent drainage, and naturally high fertility
how permeability affects soil stability in construction projects
Soil permeability, the ability of water to flow through soil, significantly impacts soil stability in construction projects, influencing settlement, drainage, and the overall structural integrity of foundations and earthworks.
How do you stay updated on industry changes that might impact your work?
Trade Publications.
how does conductivity relate to resistance,
inversely related
What is the difference between an epicenter and hypocenter?
An epicenter is the point on the Earth's surface directly above where an earthquake originates, while a hypocenter is the actual point underground where the earthquake first ruptures
what regions of the world have significant loess deposits?
(top three)
China, the Great Plains of North America, and Central Europ
the difference between permeability and porosity
Porosity refers to the amount of void space (or pore space) within a material, while permeability describes how easily fluids can flow through those interconnected pores
How do you approach situations outside of your comfort zone?
start by identifying what it is, then take small, manageable steps towards new experiences, and embrace the discomfort that comes with growth.
How does the crystal structure of a material significantly impact its conductivity
the arrangement of atoms dictates how easily electrons (for electrical conductivity) or ions (for ionic conductivity) can move through the material.
What are the long-term impacts of large earthquakes on the Earth's crust and mantle
causing gradual shifts in tectonic plates, altering stress distribution, triggering slow-slip events, and potentially influencing mantle convection patterns, leading to continued crustal movement and deformation even after the initial seismic event
how its unique composition as wind-blown silt makes it highly fertile yet prone to erosion?
small, lightweight particles that are easily picked up and transported by wind, making it susceptible to deflation when not protected by vegetation
how particle size and arrangement affect flow
smaller particles generally leading to higher viscosity and less flowability due to increased inter-particle forces and surface area, while larger particles tend to flow more easily.
How do you handle situations where you need to learn a new skill quickly to meet a deadline?
During a work project, I unexpectedly had to learn how to operate a specialized camera equipment
what are the different classifications of materials based on conductivity (conductors, insulators, semiconductors)
conductors (high conductivity), insulators (low conductivity), and semiconductors (intermediate conductivity).