What happens when the North and South poles flip?
Earth ScienceAsked by: Angie Davenport But the reality is that: Multiple magnetic fields would fight each other. This could weaken Earth’s protective magnetic field by up to 90% during a polar flip. Earth’s magnetic field is what shields us from harmful space radiation which can damage cells, cause cancer, and fry electronic circuits and electrical grids.
Derive Reference Potential Evapotranspiration from Potential Evapotranspiration
Earth ScienceAsked by: Kim Hill How is reference evapotranspiration calculated? where ETo = reference evapotranspiration rate (mm d-1), T = mean air temperature (°C), and u2 = wind speed (m s-1) at 2 m above the ground. Equation 3 can be applied using hourly data if the constant value “900” is divided by 24 for the
Would hurricanes on an ocean planet continue indefinitely?
Earth ScienceAsked by: Kim Hill How does a hurricane sustain itself over ocean? A hurricane builds energy as it moves across the ocean, sucking up warm, moist tropical air from the surface and dispensing cooler air aloft. Think of this as the storm breathing in and out. The hurricane escalates until this “breathing” is disrupted, like
What is slow fast change?
Regional SpecificsSlow Fast Change: Why Some Things Evolve at a Snail’s Pace While Others Explode Overnight We live in a world of constant change, right? But have you ever stopped to think about how differently things change? Some things seem to take forever, like watching grass grow, while others happen in the blink of an eye.
Is it possible for California to fall into the ocean?
Regional SpecificsCalifornia’s Big Plunge? Let’s Talk Reality (and Quakes!) Okay, let’s get this straight once and for all: California is not going to fall into the ocean. I know, I know, you’ve probably heard the rumors, especially with all the shaking and rumbling we get here. But seriously, it’s just not in the cards. So, what’s
What are the branches of oceanography?
Regional SpecificsDiving Deep: Unraveling the Mysteries of Oceanography Ever looked out at the ocean and felt a sense of awe, maybe even a little overwhelmed? That vast expanse holds countless secrets, and oceanography is the key to unlocking them. Think of it as the ultimate interdisciplinary field, where biology, chemistry, geology, physics, and even a dash