The seismic focus is the point in the earth's crust where an earthquake originates from.
Answer:
1. Both Pluto and Eris are SMALLER than any of the terrestrial planets.
2. Both Pluto and Eris travel in MORE ELLIPTICAL orbits than any of the terrestrial or Jovian planets.
3. Both Pluto and Eris are LESS MASSIVE than any of the terrestrial or jovian planets.
Explanation:
All the above-mentioned options are the differences between Pluto, Eris and other terrestrial and Jovian planets in our solar system.
Some characteristics of Pluto include:
- It has a mass of
- It has a diameter of 2,370 km (1,473 miles)
- It has five (5) moons (Charon, Nix, Hydra, Kerberous, and Styx)
Some characteristics of Eris include the following:
- It has one moon (Dysomia)
- It has a radius of 1,163 km (722 miles)
- It takes 557 earth years to make one trip around the sun.
Answer: Probably, harder the mineral it scratches. It makes more sense.
Answer:
Fusion
Explanation:
Supernova Definition:
The supernova occurs after fusion begins to pile up iron in the high-mass star's core. Because iron fusion cannot release energy, the core cannot hold off the crush of gravity for long. In the instant that gravity overcomes degeneracy pressure, the core collapses and the star explodes.
Fun Fact!
Approximately one supernova occurs every second. Supernova happens more often than you might think: One occurs somewhere in the universe every second!
Answer:
Tundra ecosystems are treeless regions found in the Arctic and on the tops of mountains, where the climate is cold and windy, and rainfall is scant. Tundra lands are covered with snow for much of the year, but summer brings bursts of wildflowers.
Explanation:
