Why plates are moving in slab pull? “slab pull” As lithospheric plates move away from midocean ridges they cool and become denser. They eventually become more dense than the underlying hot mantle. After subducted, cool, dense lithosphere sinks into the mantle under its own weight. This helps to pull the rest of the plate down […]
Is evidence the same as proof?
Is evidence the same as proof? Proof is a fact that demonstrates something to be real or true. Evidence is information that might lead one to believe something to be real or true. Proof is final and conclusive. Evidence is tentative. What are two types of evidence? There are two types of evidence; namely, direct […]
What if Earth had no tilt?
What was a major disturbance that the ecosystem was able to recover from?
What was a major disturbance that the ecosystem was able to recover from? A major disturbance that the ecosystem was able to recover completely from. A major disturbance that caused the ecosystem to collapse entirely, was when the snakes and the grass became diseased. A major disturbance that caused the ecosystem to stabilize at a […]
What is the main magnetic field?
What is the main magnetic field? The Main Magnetic Field originates from a dynamo process in the fluid outer core of the Earth. It strongly dominates over the various other contributions to the geomagnetic field, accounting for over 95% of the field strength observed at the Earth’s surface. What is the strength of an MRI […]
What is the speed of the particle when it enters the magnetic field region?
What religion is most European?
What religion is most European? The largest religion in Europe is Christianity, but irreligion and practical secularisation are strong. Three countries in Southeastern Europe have Muslim majorities. Ancient European religions included veneration for deities such as Zeus. What are the top 3 religions in Europe? Religion in the European Union Catholic (44.5%) Orthodox (10.2%) Protestant […]
What is the probability of production of homozygous tall offspring?
What is the probability of production of homozygous tall offspring? What is the probility of production of dwarf offsprings in a cross between two heterozygous tall pea plants ? Cross between two heterozygous tall pea plants can be shown as follows : Hence, the probability of production of drarf offsprings is 25 % and tall […]
Why does it feel like the earth is shaking?
Why does it feel like the earth is shaking? Internal vibrations are thought to stem from the same causes as tremors. The shaking may simply be too subtle to see. Nervous system conditions such as Parkinson’s disease, multiple sclerosis (MS), and essential tremor can all cause these tremors. Sometimes, anxiety can cause or worsen the […]
What do all atoms and ions have in common?
What do all atoms and ions have in common? Atoms vs. Ions. Atoms are neutral; they contain the same number of protons as electrons. By definition, an ion is an electrically charged particle produced by either removing electrons from a neutral atom to give a positive ion or adding electrons to a neutral atom to […]